Merge branch 'ieee1394-removal' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6

b7d41a9f · Linus Torvalds <[email protected]> · 2010-10-25 08:05:29 -07:00

* 'ieee1394-removal' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6:
  ieee1394: remove the old IEEE 1394 driver stack
  ieee1394: move init_ohci1394_dma to drivers/firewire/

Fix trivial change/delete conflict: drivers/ieee1394/eth1394.c is
getting removed, but was modified by the networking merge.

Commit: b7d41a9fbb364c67d91c3588e117eba547e2d4bf
Parents: da47c19e · 66fa12c5

Merge commit. Changes below are compared with the first parent: da47c19e.

Changes

52 files changed · +96 −29325

File	Status	Add	Del	Content
Documentation/ABI/obsolete/dv1394	deleted	+0	−9	View before deletion
Documentation/ABI/removed/dv1394	added	+14	−0	View file
Documentation/ABI/removed/raw1394	added	+15	−0	View file
Documentation/ABI/removed/raw1394_legacy_isochronous	deleted	+0	−16	View before deletion
Documentation/ABI/removed/video1394	added	+16	−0	View file
Documentation/feature-removal-schedule.txt	modified	+0	−10	View file
drivers/Makefile	modified	+0	−1	View file
drivers/firewire/Kconfig	modified	+0	−5	View file
drivers/firewire/Makefile	modified	+1	−0	View file
drivers/ieee1394/init_ohci1394_dma.c → drivers/firewire/init_ohci1394_dma.c	renamed	+50	−26	View file
drivers/ieee1394/Kconfig	deleted	+0	−182	View before deletion
drivers/ieee1394/Makefile	deleted	+0	−18	View before deletion
drivers/ieee1394/config_roms.c	deleted	+0	−194	View before deletion
drivers/ieee1394/config_roms.h	deleted	+0	−19	View before deletion
drivers/ieee1394/csr.c	deleted	+0	−843	View before deletion
drivers/ieee1394/csr.h	deleted	+0	−99	View before deletion
drivers/ieee1394/csr1212.c	deleted	+0	−1467	View before deletion
drivers/ieee1394/csr1212.h	deleted	+0	−383	View before deletion
drivers/ieee1394/dma.c	deleted	+0	−289	View before deletion
drivers/ieee1394/dma.h	deleted	+0	−89	View before deletion
drivers/ieee1394/dv1394-private.h	deleted	+0	−587	View before deletion
drivers/ieee1394/dv1394.c	deleted	+0	−2584	View before deletion
drivers/ieee1394/dv1394.h	deleted	+0	−305	View before deletion
drivers/ieee1394/eth1394.c	deleted	+0	−1720	View before deletion
drivers/ieee1394/eth1394.h	deleted	+0	−234	View before deletion
drivers/ieee1394/highlevel.c	deleted	+0	−691	View before deletion
drivers/ieee1394/highlevel.h	deleted	+0	−141	View before deletion
drivers/ieee1394/hosts.c	deleted	+0	−249	View before deletion
drivers/ieee1394/hosts.h	deleted	+0	−201	View before deletion
drivers/ieee1394/ieee1394-ioctl.h	deleted	+0	−106	View before deletion
drivers/ieee1394/ieee1394.h	deleted	+0	−220	View before deletion
drivers/ieee1394/ieee1394_core.c	deleted	+0	−1380	View before deletion
drivers/ieee1394/ieee1394_core.h	deleted	+0	−172	View before deletion
drivers/ieee1394/ieee1394_hotplug.h	deleted	+0	−19	View before deletion
drivers/ieee1394/ieee1394_transactions.c	deleted	+0	−595	View before deletion
drivers/ieee1394/ieee1394_transactions.h	deleted	+0	−40	View before deletion
drivers/ieee1394/ieee1394_types.h	deleted	+0	−69	View before deletion
drivers/ieee1394/iso.c	deleted	+0	−568	View before deletion
drivers/ieee1394/iso.h	deleted	+0	−195	View before deletion
drivers/ieee1394/nodemgr.c	deleted	+0	−1901	View before deletion
drivers/ieee1394/nodemgr.h	deleted	+0	−186	View before deletion
drivers/ieee1394/ohci1394.c	deleted	+0	−3590	View before deletion
drivers/ieee1394/ohci1394.h	deleted	+0	−453	View before deletion
drivers/ieee1394/pcilynx.c	deleted	+0	−1554	View before deletion
drivers/ieee1394/pcilynx.h	deleted	+0	−468	View before deletion
drivers/ieee1394/raw1394-private.h	deleted	+0	−81	View before deletion
drivers/ieee1394/raw1394.c	deleted	+0	−3096	View before deletion
drivers/ieee1394/raw1394.h	deleted	+0	−191	View before deletion
drivers/ieee1394/sbp2.c	deleted	+0	−2138	View before deletion
drivers/ieee1394/sbp2.h	deleted	+0	−346	View before deletion
drivers/ieee1394/video1394.c	deleted	+0	−1528	View before deletion
drivers/ieee1394/video1394.h	deleted	+0	−67	View before deletion

Only the first 600 diff lines are shown. Download the complete patch.

Documentation/ABI/obsolete/dv1394

View before deletion

diff --git a/Documentation/ABI/obsolete/dv1394 b/Documentation/ABI/obsolete/dv1394
deleted file mode 100644
index 2ee3686..0000000
--- a/Documentation/ABI/obsolete/dv1394
+++ /dev/null
@@ -1,9 +0,0 @@
-What:		dv1394 (a.k.a. "OHCI-DV I/O support" for FireWire)
-Contact:	[email protected]
-Description:
-	New application development should use raw1394 + userspace libraries
-	instead, notably libiec61883 which is functionally equivalent.
-
-Users:
-	ffmpeg/libavformat (used by a variety of media players)
-	dvgrab v1.x (replaced by dvgrab2 on top of raw1394 and resp. libraries)

Documentation/ABI/removed/dv1394

View file

diff --git a/Documentation/ABI/removed/dv1394 b/Documentation/ABI/removed/dv1394
new file mode 100644
index 0000000..c2310b6
--- /dev/null
+++ b/Documentation/ABI/removed/dv1394
@@ -0,0 +1,14 @@
+What:		dv1394 (a.k.a. "OHCI-DV I/O support" for FireWire)
+Date:		May 2010 (scheduled), finally removed in kernel v2.6.37
+Contact:	[email protected]
+Description:
+	/dev/dv1394/* were character device files, one for each FireWire
+	controller and for NTSC and PAL respectively, from which DV data
+	could be received by read() or transmitted by write().  A few
+	ioctl()s allowed limited control.
+	This special-purpose interface has been superseded by libraw1394 +
+	libiec61883 which are functionally equivalent, support HDV, and
+	transparently work on top of the newer firewire kernel drivers.
+
+Users:
+	ffmpeg/libavformat (if configured for DV1394)

Documentation/ABI/removed/raw1394

View file

diff --git a/Documentation/ABI/removed/raw1394 b/Documentation/ABI/removed/raw1394
new file mode 100644
index 0000000..490aa1e
--- /dev/null
+++ b/Documentation/ABI/removed/raw1394
@@ -0,0 +1,15 @@
+What:		raw1394 (a.k.a. "Raw IEEE1394 I/O support" for FireWire)
+Date:		May 2010 (scheduled), finally removed in kernel v2.6.37
+Contact:	[email protected]
+Description:
+	/dev/raw1394 was a character device file that allowed low-level
+	access to FireWire buses.  Its major drawbacks were its inability
+	to implement sensible device security policies, and its low level
+	of abstraction that required userspace clients do duplicate much
+	of the kernel's ieee1394 core functionality.
+	Replaced by /dev/fw*, i.e. the <linux/firewire-cdev.h> ABI of
+	firewire-core.
+
+Users:
+	libraw1394 (works with firewire-cdev too, transparent to library ABI
+	users)

Documentation/ABI/removed/raw1394_legacy_isochronous

View before deletion

diff --git a/Documentation/ABI/removed/raw1394_legacy_isochronous b/Documentation/ABI/removed/raw1394_legacy_isochronous
deleted file mode 100644
index 1b62962..0000000
--- a/Documentation/ABI/removed/raw1394_legacy_isochronous
+++ /dev/null
@@ -1,16 +0,0 @@
-What:		legacy isochronous ABI of raw1394 (1st generation iso ABI)
-Date:		June 2007 (scheduled), removed in kernel v2.6.23
-Contact:	[email protected]
-Description:
-	The two request types RAW1394_REQ_ISO_SEND, RAW1394_REQ_ISO_LISTEN have
-	been deprecated for quite some time.  They are very inefficient as they
-	come with high interrupt load and several layers of callbacks for each
-	packet.  Because of these deficiencies, the video1394 and dv1394 drivers
-	and the 3rd-generation isochronous ABI in raw1394 (rawiso) were created.
-
-Users:
-	libraw1394 users via the long deprecated API raw1394_iso_write,
-	raw1394_start_iso_write, raw1394_start_iso_rcv, raw1394_stop_iso_rcv
-
-	libdc1394, which optionally uses these old libraw1394 calls
-	alternatively to the more efficient video1394 ABI

Documentation/ABI/removed/video1394

View file

diff --git a/Documentation/ABI/removed/video1394 b/Documentation/ABI/removed/video1394
new file mode 100644
index 0000000..c39c25a
--- /dev/null
+++ b/Documentation/ABI/removed/video1394
@@ -0,0 +1,16 @@
+What:		video1394 (a.k.a. "OHCI-1394 Video support" for FireWire)
+Date:		May 2010 (scheduled), finally removed in kernel v2.6.37
+Contact:	[email protected]
+Description:
+	/dev/video1394/* were character device files, one for each FireWire
+	controller, which were used for isochronous I/O.  It was added as an
+	alternative to raw1394's isochronous I/O functionality which had
+	performance issues in its first generation.  Any video1394 user had
+	to use raw1394 + libraw1394 too because video1394 did not provide
+	asynchronous I/O for device discovery and configuration.
+	Replaced by /dev/fw*, i.e. the <linux/firewire-cdev.h> ABI of
+	firewire-core.
+
+Users:
+	libdc1394 (works with firewire-cdev too, transparent to library ABI
+	users)

Documentation/feature-removal-schedule.txt

View file

diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 9961f15..e833c8c 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -502,16 +502,6 @@ Who:	Thomas Gleixner <[email protected]>
 
 ----------------------------
 
-What:	old ieee1394 subsystem (CONFIG_IEEE1394)
-When:	2.6.37
-Files:	drivers/ieee1394/ except init_ohci1394_dma.c
-Why:	superseded by drivers/firewire/ (CONFIG_FIREWIRE) which offers more
-	features, better performance, and better security, all with smaller
-	and more modern code base
-Who:	Stefan Richter <[email protected]>
-
-----------------------------
-
 What:	The acpi_sleep=s4_nonvs command line option
 When:	2.6.37
 Files:	arch/x86/kernel/acpi/sleep.c

drivers/Makefile

View file

diff --git a/drivers/Makefile b/drivers/Makefile
index 167af31..14cf907 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -51,7 +51,6 @@ obj-y				+= net/
 obj-$(CONFIG_ATM)		+= atm/
 obj-$(CONFIG_FUSION)		+= message/
 obj-y				+= firewire/
-obj-y				+= ieee1394/
 obj-$(CONFIG_UIO)		+= uio/
 obj-y				+= cdrom/
 obj-y				+= auxdisplay/

drivers/firewire/Kconfig

View file

diff --git a/drivers/firewire/Kconfig b/drivers/firewire/Kconfig
index fcf3ea2..40a222e 100644
--- a/drivers/firewire/Kconfig
+++ b/drivers/firewire/Kconfig
@@ -3,9 +3,6 @@ menu "IEEE 1394 (FireWire) support"
 	# firewire-core does not depend on PCI but is
 	# not useful without PCI controller driver
 
-comment "You can enable one or both FireWire driver stacks."
-comment "The newer stack is recommended."
-
 config FIREWIRE
 	tristate "FireWire driver stack"
 	select CRC_ITU_T
@@ -64,8 +61,6 @@ config FIREWIRE_NET
 	  To compile this driver as a module, say M here:  The module will be
 	  called firewire-net.
 
-source "drivers/ieee1394/Kconfig"
-
 config FIREWIRE_NOSY
 	tristate "Nosy - a FireWire traffic sniffer for PCILynx cards"
 	depends on PCI

drivers/firewire/Makefile

View file

diff --git a/drivers/firewire/Makefile b/drivers/firewire/Makefile
index 3c6a7fb..e3870d5 100644
--- a/drivers/firewire/Makefile
+++ b/drivers/firewire/Makefile
@@ -13,3 +13,4 @@ obj-$(CONFIG_FIREWIRE_OHCI) += firewire-ohci.o
 obj-$(CONFIG_FIREWIRE_SBP2) += firewire-sbp2.o
 obj-$(CONFIG_FIREWIRE_NET)  += firewire-net.o
 obj-$(CONFIG_FIREWIRE_NOSY) += nosy.o
+obj-$(CONFIG_PROVIDE_OHCI1394_DMA_INIT) += init_ohci1394_dma.o

drivers/firewire/init_ohci1394_dma.c

View file

diff --git a/drivers/ieee1394/init_ohci1394_dma.c b/drivers/firewire/init_ohci1394_dma.c
similarity index 73%
rename from drivers/ieee1394/init_ohci1394_dma.c
rename to drivers/firewire/init_ohci1394_dma.c
index ddaab6e..a9a347a 100644
--- a/drivers/ieee1394/init_ohci1394_dma.c
+++ b/drivers/firewire/init_ohci1394_dma.c
@@ -32,23 +32,41 @@
  * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  */
 
-#include <linux/interrupt.h>	/* for ohci1394.h */
 #include <linux/delay.h>
+#include <linux/io.h>
+#include <linux/kernel.h>
 #include <linux/pci.h>		/* for PCI defines */
-#include <linux/init_ohci1394_dma.h>
+#include <linux/string.h>
+
 #include <asm/pci-direct.h>	/* for direct PCI config space access */
 #include <asm/fixmap.h>
 
-#include "ieee1394_types.h"
-#include "ohci1394.h"
+#include <linux/init_ohci1394_dma.h>
+#include "ohci.h"
 
 int __initdata init_ohci1394_dma_early;
 
+struct ohci {
+	void __iomem *registers;
+};
+
+static inline void reg_write(const struct ohci *ohci, int offset, u32 data)
+{
+	writel(data, ohci->registers + offset);
+}
+
+static inline u32 reg_read(const struct ohci *ohci, int offset)
+{
+	return readl(ohci->registers + offset);
+}
+
+#define OHCI_LOOP_COUNT		100	/* Number of loops for reg read waits */
+
 /* Reads a PHY register of an OHCI-1394 controller */
-static inline u8 __init get_phy_reg(struct ti_ohci *ohci, u8 addr)
+static inline u8 __init get_phy_reg(struct ohci *ohci, u8 addr)
 {
 	int i;
-	quadlet_t r;
+	u32 r;
 
 	reg_write(ohci, OHCI1394_PhyControl, (addr << 8) | 0x00008000);
 
@@ -63,22 +81,22 @@ static inline u8 __init get_phy_reg(struct ti_ohci *ohci, u8 addr)
 }
 
 /* Writes to a PHY register of an OHCI-1394 controller */
-static inline void __init set_phy_reg(struct ti_ohci *ohci, u8 addr, u8 data)
+static inline void __init set_phy_reg(struct ohci *ohci, u8 addr, u8 data)
 {
 	int i;
 
 	reg_write(ohci, OHCI1394_PhyControl, (addr << 8) | data | 0x00004000);
 
 	for (i = 0; i < OHCI_LOOP_COUNT; i++) {
-		u32 r = reg_read(ohci, OHCI1394_PhyControl);
-		if (!(r & 0x00004000))
+		if (!(reg_read(ohci, OHCI1394_PhyControl) & 0x00004000))
 			break;
 		mdelay(1);
 	}
 }
 
 /* Resets an OHCI-1394 controller (for sane state before initialization) */
-static inline void __init init_ohci1394_soft_reset(struct ti_ohci *ohci) {
+static inline void __init init_ohci1394_soft_reset(struct ohci *ohci)
+{
 	int i;
 
 	reg_write(ohci, OHCI1394_HCControlSet, OHCI1394_HCControl_softReset);
@@ -91,10 +109,14 @@ static inline void __init init_ohci1394_soft_reset(struct ti_ohci *ohci) {
 	}
 }
 
+#define OHCI1394_MAX_AT_REQ_RETRIES	0xf
+#define OHCI1394_MAX_AT_RESP_RETRIES	0x2
+#define OHCI1394_MAX_PHYS_RESP_RETRIES	0x8
+
 /* Basic OHCI-1394 register and port inititalization */
-static inline void __init init_ohci1394_initialize(struct ti_ohci *ohci)
+static inline void __init init_ohci1394_initialize(struct ohci *ohci)
 {
-	quadlet_t bus_options;
+	u32 bus_options;
 	int num_ports, i;
 
 	/* Put some defaults to these undefined bus options */
@@ -116,7 +138,7 @@ static inline void __init init_ohci1394_initialize(struct ti_ohci *ohci)
 
 	/* enable phys */
 	reg_write(ohci, OHCI1394_LinkControlSet,
-			OHCI1394_LinkControl_RcvPhyPkt);
+			OHCI1394_LinkControl_rcvPhyPkt);
 
 	/* Don't accept phy packets into AR request context */
 	reg_write(ohci, OHCI1394_LinkControlClear, 0x00000400);
@@ -128,7 +150,7 @@ static inline void __init init_ohci1394_initialize(struct ti_ohci *ohci)
 	reg_write(ohci, OHCI1394_IsoXmitIntEventClear, 0xffffffff);
 
 	/* Accept asyncronous transfer requests from all nodes for now */
-	reg_write(ohci,OHCI1394_AsReqFilterHiSet, 0x80000000);
+	reg_write(ohci, OHCI1394_AsReqFilterHiSet, 0x80000000);
 
 	/* Specify asyncronous transfer retries */
 	reg_write(ohci, OHCI1394_ATRetries,
@@ -137,7 +159,8 @@ static inline void __init init_ohci1394_initialize(struct ti_ohci *ohci)
 		  (OHCI1394_MAX_PHYS_RESP_RETRIES<<8));
 
 	/* We don't want hardware swapping */
-	reg_write(ohci, OHCI1394_HCControlClear, OHCI1394_HCControl_noByteSwap);
+	reg_write(ohci, OHCI1394_HCControlClear,
+		  OHCI1394_HCControl_noByteSwapData);
 
 	/* Enable link */
 	reg_write(ohci, OHCI1394_HCControlSet, OHCI1394_HCControl_linkEnable);
@@ -164,11 +187,11 @@ static inline void __init init_ohci1394_initialize(struct ti_ohci *ohci)
  * has to be enabled after each bus reset when needed. We resort
  * to polling here because on early boot, we have no interrupts.
  */
-static inline void __init init_ohci1394_wait_for_busresets(struct ti_ohci *ohci)
+static inline void __init init_ohci1394_wait_for_busresets(struct ohci *ohci)
 {
 	int i, events;
 
-	for (i=0; i < 9; i++) {
+	for (i = 0; i < 9; i++) {
 		mdelay(200);
 		events = reg_read(ohci, OHCI1394_IntEventSet);
 		if (events & OHCI1394_busReset)
@@ -182,18 +205,18 @@ static inline void __init init_ohci1394_wait_for_busresets(struct ti_ohci *ohci)
  * This enables remote DMA access over IEEE1394 from every host for the low
  * 4GB of address space. DMA accesses above 4GB are not available currently.
  */
-static inline void __init init_ohci1394_enable_physical_dma(struct ti_ohci *hci)
+static inline void __init init_ohci1394_enable_physical_dma(struct ohci *ohci)
 {
-	reg_write(hci, OHCI1394_PhyReqFilterHiSet, 0xffffffff);
-	reg_write(hci, OHCI1394_PhyReqFilterLoSet, 0xffffffff);
-	reg_write(hci, OHCI1394_PhyUpperBound, 0xffff0000);
+	reg_write(ohci, OHCI1394_PhyReqFilterHiSet, 0xffffffff);
+	reg_write(ohci, OHCI1394_PhyReqFilterLoSet, 0xffffffff);
+	reg_write(ohci, OHCI1394_PhyUpperBound, 0xffff0000);
 }
 
 /**
  * init_ohci1394_reset_and_init_dma - init controller and enable DMA
  * This initializes the given controller and enables physical DMA engine in it.
  */
-static inline void __init init_ohci1394_reset_and_init_dma(struct ti_ohci *ohci)
+static inline void __init init_ohci1394_reset_and_init_dma(struct ohci *ohci)
 {
 	/* Start off with a soft reset, clears everything to a sane state. */
 	init_ohci1394_soft_reset(ohci);
@@ -225,7 +248,7 @@ static inline void __init init_ohci1394_reset_and_init_dma(struct ti_ohci *ohci)
 static inline void __init init_ohci1394_controller(int num, int slot, int func)
 {
 	unsigned long ohci_base;
-	struct ti_ohci ohci;
+	struct ohci ohci;
 
 	printk(KERN_INFO "init_ohci1394_dma: initializing OHCI-1394"
 			 " at %02x:%02x.%x\n", num, slot, func);
@@ -235,7 +258,7 @@ static inline void __init init_ohci1394_controller(int num, int slot, int func)
 
 	set_fixmap_nocache(FIX_OHCI1394_BASE, ohci_base);
 
-	ohci.registers = (void *)fix_to_virt(FIX_OHCI1394_BASE);
+	ohci.registers = (void __iomem *)fix_to_virt(FIX_OHCI1394_BASE);
 
 	init_ohci1394_reset_and_init_dma(&ohci);
 }
@@ -247,6 +270,7 @@ static inline void __init init_ohci1394_controller(int num, int slot, int func)
 void __init init_ohci1394_dma_on_all_controllers(void)
 {
 	int num, slot, func;
+	u32 class;
 
 	if (!early_pci_allowed())
 		return;
@@ -255,9 +279,9 @@ void __init init_ohci1394_dma_on_all_controllers(void)
 	for (num = 0; num < 32; num++) {
 		for (slot = 0; slot < 32; slot++) {
 			for (func = 0; func < 8; func++) {
-				u32 class = read_pci_config(num,slot,func,
+				class = read_pci_config(num, slot, func,
 							PCI_CLASS_REVISION);
-				if ((class == 0xffffffff))
+				if (class == 0xffffffff)
 					continue; /* No device at this func */
 
 				if (class>>8 != PCI_CLASS_SERIAL_FIREWIRE_OHCI)

drivers/ieee1394/Kconfig

View before deletion

diff --git a/drivers/ieee1394/Kconfig b/drivers/ieee1394/Kconfig
deleted file mode 100644
index e02096c..0000000
--- a/drivers/ieee1394/Kconfig
+++ /dev/null
@@ -1,182 +0,0 @@
-config IEEE1394
-	tristate "Legacy alternative FireWire driver stack"
-	depends on PCI || BROKEN
-	help
-	  IEEE 1394 describes a high performance serial bus, which is also
-	  known as FireWire(tm) or i.Link(tm) and is used for connecting all
-	  sorts of devices (most notably digital video cameras) to your
-	  computer.
-
-	  If you have FireWire hardware and want to use it, say Y here.  This
-	  is the core support only, you will also need to select a driver for
-	  your IEEE 1394 adapter.
-
-	  To compile this driver as a module, say M here: the module will be
-	  called ieee1394.
-
-	  NOTE:
-	  ieee1394 is superseded by the newer firewire-core driver.  See
-	  http://ieee1394.wiki.kernel.org/index.php/Juju_Migration for
-	  further information on how to switch to the new FireWire drivers.
-
-config IEEE1394_OHCI1394
-	tristate "OHCI-1394 controllers"
-	depends on PCI && IEEE1394
-	help
-	  Enable this driver if you have an IEEE 1394 controller based on the
-	  OHCI-1394 specification. The current driver is only tested with OHCI
-	  chipsets made by Texas Instruments and NEC. Most third-party vendors
-	  use one of these chipsets.  It should work with any OHCI-1394
-	  compliant card, however.
-
-	  To compile this driver as a module, say M here: the module will be
-	  called ohci1394.
-
-	  NOTE:
-	  ohci1394 is superseded by the newer firewire-ohci driver.  See
-	  http://ieee1394.wiki.kernel.org/index.php/Juju_Migration for
-	  further information on how to switch to the new FireWire drivers.
-
-	  If you want to install firewire-ohci and ohci1394 together, you
-	  should configure them only as modules and blacklist the driver(s)
-	  which you don't want to have auto-loaded.  Add either
-
-	      blacklist ohci1394
-	      blacklist video1394
-	      blacklist dv1394
-	  or
-	      blacklist firewire-ohci
-
-	  to /etc/modprobe.conf or /etc/modprobe.d/* and update modprobe.conf
-	  depending on your distribution.
-
-comment "PCILynx controller requires I2C"
-	depends on IEEE1394 && I2C=n
-
-config IEEE1394_PCILYNX
-	tristate "PCILynx controller"
-	depends on PCI && IEEE1394 && I2C
-	select I2C_ALGOBIT
-	help
-	  Say Y here if you have an IEEE-1394 controller with the Texas
-	  Instruments PCILynx chip.  Note: this driver is written for revision
-	  2 of this chip and may not work with revision 0.
-
-	  To compile this driver as a module, say M here: the module will be
-	  called pcilynx.
-
-	  Only some old and now very rare PCI and CardBus cards and
-	  PowerMacs G3 B&W contain the PCILynx controller.  Therefore
-	  almost everybody can say N here.
-
-comment "SBP-2 support (for storage devices) requires SCSI"
-	depends on IEEE1394 && SCSI=n
-
-config IEEE1394_SBP2
-	tristate "Storage devices (SBP-2 protocol)"
-	depends on IEEE1394 && SCSI
-	help
-	  This option enables you to use SBP-2 devices connected to an IEEE
-	  1394 bus.  SBP-2 devices include storage devices like harddisks and
-	  DVD drives, also some other FireWire devices like scanners.
-
-	  You should also enable support for disks, CD-ROMs, etc. in the SCSI
-	  configuration section.
-
-	  To compile this driver as a module, say M here: the module will be
-	  called sbp2.
-
-	  NOTE:
-	  sbp2 is superseded by the newer firewire-sbp2 driver. See
-	  http://ieee1394.wiki.kernel.org/index.php/Juju_Migration for
-	  further information on how to switch to the new FireWire drivers.
-
-config IEEE1394_SBP2_PHYS_DMA
-	bool "Enable replacement for physical DMA in SBP2"
-	depends on IEEE1394_SBP2 && VIRT_TO_BUS && EXPERIMENTAL
-	help
-	  This builds sbp2 for use with non-OHCI host adapters which do not
-	  support physical DMA or for when ohci1394 is run with phys_dma=0.
-	  Physical DMA is data movement without assistance of the drivers'
-	  interrupt handlers.  This option includes the interrupt handlers
-	  that are required in absence of this hardware feature.
-
-	  This option is buggy and currently broken on some architectures.
-	  If unsure, say N.
-
-config IEEE1394_ETH1394_ROM_ENTRY
-	depends on IEEE1394
-	bool
-	default n
-
-config IEEE1394_ETH1394
-	tristate "IP networking over 1394 (experimental)"
-	depends on IEEE1394 && EXPERIMENTAL && INET
-	select IEEE1394_ETH1394_ROM_ENTRY
-	help
-	  This driver implements a functional majority of RFC 2734: IPv4 over
-	  1394.  It will provide IP connectivity with implementations of RFC
-	  2734 found on other operating systems.  It will not communicate with
-	  older versions of this driver found in stock kernels prior to 2.6.3.
-	  This driver is still considered experimental.  It does not yet support
-	  MCAP, therefore multicast support is significantly limited.
-
-	  The module is called eth1394 although it does not emulate Ethernet.
-
-	  NOTE:
-	  eth1394 is superseded by the newer firewire-net driver. See
-	  http://ieee1394.wiki.kernel.org/index.php/Juju_Migration for
-	  further information on how to switch to the new FireWire drivers.
-
-config IEEE1394_RAWIO
-	tristate "raw1394 userspace interface"
-	depends on IEEE1394
-	help
-	  This option adds support for the raw1394 device file which enables
-	  direct communication of user programs with IEEE 1394 devices
-	  (isochronous and asynchronous).  Almost all application programs
-	  which access FireWire require this option.
-
-	  To compile this driver as a module, say M here: the module will be
-	  called raw1394.
-
-	  NOTE:
-	  raw1394 is superseded by the newer firewire-core driver. See
-	  http://ieee1394.wiki.kernel.org/index.php/Juju_Migration for
-	  further information on how to switch to the new FireWire drivers.
-
-config IEEE1394_VIDEO1394
-	tristate "video1394 userspace interface"
-	depends on IEEE1394 && IEEE1394_OHCI1394
-	help
-	  This option adds support for the video1394 device files which enable
-	  isochronous communication of user programs with IEEE 1394 devices,
-	  especially video capture or export.  This interface is used by all
-	  libdc1394 based programs and by several other programs, in addition to
-	  the raw1394 interface.  It is generally not required for DV capture.
-
-	  To compile this driver as a module, say M here: the module will be
-	  called video1394.
-
-	  NOTE:
-	  video1394 is superseded by the newer firewire-core driver. See
-	  http://ieee1394.wiki.kernel.org/index.php/Juju_Migration for
-	  further information on how to switch to the new FireWire drivers.
-
-config IEEE1394_DV1394
-	tristate "dv1394 userspace interface (deprecated)"
-	depends on IEEE1394 && IEEE1394_OHCI1394
-	help
-	  The dv1394 driver is unsupported and may be removed from Linux in a
-	  future release.  Its functionality is now provided by either
-	  raw1394 or firewire-core together with libraries such as libiec61883.
-
-config IEEE1394_VERBOSEDEBUG
-	bool "Excessive debugging output"
-	depends on IEEE1394
-	help
-	  If you say Y here, you will get very verbose debugging logs from the
-	  ieee1394 drivers, including sent and received packet headers.  This
-	  will quickly result in large amounts of data sent to the system log.
-
-	  Say Y if you really need the debugging output.  Everyone else says N.

drivers/ieee1394/Makefile

View before deletion

diff --git a/drivers/ieee1394/Makefile b/drivers/ieee1394/Makefile
deleted file mode 100644
index 1f8153b..0000000
--- a/drivers/ieee1394/Makefile
+++ /dev/null
@@ -1,18 +0,0 @@
-#
-# Makefile for the Linux IEEE 1394 implementation
-#
-
-ieee1394-objs := ieee1394_core.o ieee1394_transactions.o hosts.o \
-		 highlevel.o csr.o nodemgr.o dma.o iso.o \
-		 csr1212.o config_roms.o
-
-obj-$(CONFIG_IEEE1394) += ieee1394.o
-obj-$(CONFIG_IEEE1394_PCILYNX) += pcilynx.o
-obj-$(CONFIG_IEEE1394_OHCI1394) += ohci1394.o
-obj-$(CONFIG_IEEE1394_VIDEO1394) += video1394.o
-obj-$(CONFIG_IEEE1394_RAWIO) += raw1394.o
-obj-$(CONFIG_IEEE1394_SBP2) += sbp2.o
-obj-$(CONFIG_IEEE1394_DV1394) += dv1394.o
-obj-$(CONFIG_IEEE1394_ETH1394) += eth1394.o
-
-obj-$(CONFIG_PROVIDE_OHCI1394_DMA_INIT) += init_ohci1394_dma.o

drivers/ieee1394/config_roms.c

View before deletion

diff --git a/drivers/ieee1394/config_roms.c b/drivers/ieee1394/config_roms.c
deleted file mode 100644
index 1b98120..0000000
--- a/drivers/ieee1394/config_roms.c
+++ /dev/null
@@ -1,194 +0,0 @@
-/*
- * IEEE 1394 for Linux
- *
- * ConfigROM  entries
- *
- * Copyright (C) 2004 Ben Collins
- *
- * This code is licensed under the GPL.  See the file COPYING in the root
- * directory of the kernel sources for details.
- */
-
-#include <linux/types.h>
-
-#include "csr1212.h"