Jeff Garzik c7bec5aba5 Various drivers' irq handlers: kill dead code, needless casts ... - Eliminate casts to/from void* - Eliminate checks for conditions that never occur. These typically fall into two classes: 1) Checking for 'dev_id == NULL', then it is never called with NULL as an argument. 2) Checking for invalid irq number, when the only caller (the system) guarantees the irq handler is called with the proper 'irq' number argument. Signed-off-by: Jeff Garzik <jeff@garzik.org>		2006-10-06 15:00:58 -04:00
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agp	[PARISC] Add support for Quicksilver AGPGART	2006-10-04 06:50:16 -06:00
drm	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
ftape	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
hw_random	Remove all inclusions of <linux/config.h>	2006-10-04 03:38:54 -04:00
ip2	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
ipmi	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
mwave	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
pcmcia	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
rio	Various drivers' irq handlers: kill dead code, needless casts	2006-10-06 15:00:58 -04:00
tpm	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
watchdog	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
.gitignore	[MIPS] Remove IT8172-based platforms, ITE 8172G and Globespan IVR support.	2006-10-03 17:59:17 +01:00
amiserial.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
applicom.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
applicom.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
briq_panel.c	Remove all inclusions of <linux/config.h>	2006-10-04 03:38:54 -04:00
cd1865.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
ChangeLog	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
consolemap.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
cp437.uni	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
cs5535_gpio.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
cyclades.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
decserial.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
defkeymap.c_shipped	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
defkeymap.map	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
digi.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
digi1.h	[PATCH] Clean up the old digi support and rescue it	2005-09-07 16:57:20 -07:00
digiFep1.h	[PATCH] Clean up the old digi support and rescue it	2005-09-07 16:57:20 -07:00
digiPCI.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
ds1286.c	[PATCH] proper flags type of spin_lock_irqsave()	2006-10-01 00:39:21 -07:00
ds1302.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
ds1620.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
dsp56k.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
dtlk.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
ec3104_keyb.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
efirtc.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
epca.c	[PATCH] char: kill unneeded memsets	2006-10-04 07:55:13 -07:00
epca.h	[PATCH] char: kill unneeded memsets	2006-10-04 07:55:13 -07:00
epcaconfig.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
esp.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
generic_nvram.c	[PATCH] powerpc: Kill _machine and hard-coded platform numbers	2006-03-28 23:15:54 +11:00
generic_serial.c	[PATCH] char: kill unneeded memsets	2006-10-04 07:55:13 -07:00
genrtc.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
hangcheck-timer.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
hpet.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
hvc_console.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
hvc_console.h	[POWERPC] Make the hvc_console output buffer size settable	2006-07-13 18:53:32 +10:00
hvc_iseries.c	Merge branch 'master' of git://oak/home/sfr/kernels/iseries/work	2006-10-04 15:02:27 +10:00
hvc_rtas.c	[POWERPC] Make the hvc_console output buffer size settable	2006-07-13 18:53:32 +10:00
hvc_vio.c	[POWERPC] The two vio HVC backends clash	2006-09-25 13:30:51 +10:00
hvcs.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
hvsi.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
i8k.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
ip27-rtc.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
isicom.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
istallion.c	[PATCH] const struct tty_operations	2006-10-02 07:57:14 -07:00
Kconfig	[MIPS] Remove IT8172-based platforms, ITE 8172G and Globespan IVR support.	2006-10-03 17:59:17 +01:00
keyboard.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
lcd.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
lcd.h	Resurrect Cobalt support for 2.6.	2005-10-29 19:30:42 +01:00
lp.c	[PATCH] There is no devfs, there has never been a devfs, we have always been at war with...	2006-09-29 09:18:10 -07:00
Makefile	[MIPS] Remove IT8172-based platforms, ITE 8172G and Globespan IVR support.	2006-10-03 17:59:17 +01:00
mbcs.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
mbcs.h	[PATCH] mbcs trivial user annotations	2005-05-04 07:33:13 -07:00
mem.c	[PATCH] mem driver: fix conditional on isa i/o support	2006-09-29 09:18:22 -07:00
misc.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
mmtimer.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
moxa.c	[PATCH] const struct tty_operations	2006-10-02 07:57:14 -07:00
mspec.c	Remove all inclusions of <linux/config.h>	2006-10-04 03:38:54 -04:00
mxser.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
mxser.h	[PATCH] Typo fixes	2006-03-28 09:16:08 -08:00
n_hdlc.c	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
n_r3964.c	[PATCH] R3964: fix GFP_KERNEL allocations in timer function	2006-06-25 10:01:17 -07:00
n_tty.c	[PATCH] remove TTY_DONT_FLIP	2006-06-28 14:59:05 -07:00
nsc_gpio.c	Remove all inclusions of <linux/config.h>	2006-10-04 03:38:54 -04:00
nvram.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
nwbutton.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
nwbutton.h	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
nwflash.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
pc8736x_gpio.c	[PATCH] drivers/char/pc8736x_gpio.c: remove unused static functions	2006-09-29 09:18:05 -07:00
ppdev.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
pty.c	[PATCH] const struct tty_operations	2006-10-02 07:57:14 -07:00
qtronix.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
random.c	[PATCH] namespaces: utsname: switch to using uts namespaces	2006-10-02 07:57:21 -07:00
raw.c	[PATCH] Streamline generic_file_* interfaces and filemap cleanups	2006-10-01 00:39:28 -07:00
riscom8.c	Various drivers' irq handlers: kill dead code, needless casts	2006-10-06 15:00:58 -04:00
riscom8.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
riscom8_reg.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
rocket.c	[PATCH] const struct tty_operations	2006-10-02 07:57:14 -07:00
rocket.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
rocket_int.h	[PATCH] drivers/char/rocket.c: cleanups	2005-06-25 16:25:04 -07:00
rtc.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
scan_keyb.c	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
scan_keyb.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
scc.h	[PATCH] m68k: static vs. extern in scc.h	2006-01-12 09:09:00 -08:00
scx200_gpio.c	[PATCH] scx200_gpio export cleanups	2006-09-29 09:18:06 -07:00
selection.c	[PATCH] tty locking on resize	2006-09-29 09:18:12 -07:00
ser_a2232.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
ser_a2232.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
ser_a2232fw.ax	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
ser_a2232fw.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
serial167.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
snsc.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
snsc.h	[IA64-SGI] Handle SC env. powerdown events	2006-01-26 13:32:26 -08:00
snsc_event.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
sonypi.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
specialix.c	Various drivers' irq handlers: kill dead code, needless casts	2006-10-06 15:00:58 -04:00
specialix_io8.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
stallion.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
sx.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
sx.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
sxboards.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
sxwindow.h	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
synclink.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
synclink_gt.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
synclinkmp.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
sysrq.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
tb0219.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
tipar.c	[PATCH] pr_debug: tipar: repair nonexistant pr_debug argument use	2006-10-03 08:04:19 -07:00
tlclk.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
toshiba.c	[PATCH] make more file_operation structs static	2006-07-03 15:26:59 -07:00
tty_io.c	[PATCH] const struct tty_operations	2006-10-02 07:57:14 -07:00
tty_ioctl.c	[PATCH] Fix locking for tty drivers when doing urgent characters	2006-09-29 09:18:24 -07:00
vc_screen.c	[PATCH] There is no devfs, there has never been a devfs, we have always been at war with...	2006-09-29 09:18:10 -07:00
viocons.c	[PATCH] const struct tty_operations	2006-10-02 07:57:14 -07:00
viotape.c	[POWERPC] iseries: Small viotape cleanup allowed by devfs removal	2006-07-13 18:56:00 +10:00
vme_scc.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
vr41xx_giu.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
vt.c	[PATCH] vt: proper prototypes for some console functions	2006-10-03 08:04:12 -07:00
vt_ioctl.c	[PATCH] vt: Make vt_pid a struct pid (making it pid wrap around safe).	2006-10-02 07:57:14 -07:00