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linux/drivers/ide
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Julia Lawall e58c5de8f5 drivers/ide/ide-cs.c: adjust suspicious bit operation 
IO_DATA_PATH_WIDTH_8 is 0, so a bit-and with it is always false.  The
value IO_DATA_PATH_WIDTH covers the bits of the IO_DATA_PATH constants, so
first pick those bits and then make the test using !=.

This problem was found using Coccinelle (http://coccinelle.lip6.fr/).

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-06-12 15:51:41 -07:00
..
aec62xx.c ide: change ->set_dma_mode method parameters 2010-01-19 01:45:29 -08:00
ali14xx.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
alim15x3.c alim15x3: fix handling of UDMA enable bit 2010-01-19 01:52:31 -08:00
amd74xx.c amd74xx: use ->pio_mode value to determine pair device speed 2010-01-19 01:52:32 -08:00
atiixp.c ide: change ->set_dma_mode method parameters 2010-01-19 01:45:29 -08:00
au1xxx-ide.c MIPS: Alchemy: kill au1xxx.h header 2011-10-24 23:34:24 +01:00
buddha.c ide/ata: Add module.h to the implicit modular users 2011-10-31 19:31:37 -04:00
cmd64x.c cmd64x: fix handling of address setup timings 2010-01-19 01:52:32 -08:00
cmd640.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
cs5520.c ide: change ->set_dma_mode method parameters 2010-01-19 01:45:29 -08:00
cs5530.c ide: change ->set_dma_mode method parameters 2010-01-19 01:45:29 -08:00
cs5535.c cs5535: use ->pio_mode value to determine pair device speed 2010-01-19 01:52:33 -08:00
cs5536.c cs5536: use ->pio_mode value to determine pair device speed 2010-01-19 01:52:33 -08:00
cy82c693.c cy82c693: fix PCI device selection 2011-10-13 17:04:50 -04:00
delkin_cb.c ide: remove hw_regs_t typedef 2009-05-17 19:12:25 +02:00
dtc2278.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
falconide.c ide: move ack_intr() method into 'struct ide_port_ops' (take 2) 2009-06-15 18:52:58 +02:00
gayle.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
hpt366.c hpt366: fix clock turnaround 2010-10-26 10:17:29 -07:00
ht6560b.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
icside.c ide: icside.c: fix printk format string compile warning 2012-06-06 10:36:47 -07:00
ide_platform.c ide: Fix irq flags madness 2011-08-04 01:29:51 -07:00
ide-4drives.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
ide-acpi.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
ide-atapi.c ide/ata: Add export.h for EXPORT_SYMBOL/THIS_MODULE where needed 2011-10-31 19:31:37 -04:00
ide-cd_ioctl.c ide: unexport DISK_EVENT_MEDIA_CHANGE for ide-gd and ide-cd 2011-04-21 19:43:59 +02:00
ide-cd_verbose.c
ide-cd.c ide-{cd,floppy,tape}: Do not include <linux/irq.h> 2011-11-08 22:35:46 +01:00
ide-cd.h ide: Convert to bdops->check_events() 2011-03-09 19:54:27 +01:00
ide-cs.c drivers/ide/ide-cs.c: adjust suspicious bit operation 2012-06-12 15:51:41 -07:00
ide-devsets.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ide-disk_ioctl.c block: autoconvert trivial BKL users to private mutex 2010-10-05 15:01:10 +02:00
ide-disk_proc.c ide/ata: Add export.h for EXPORT_SYMBOL/THIS_MODULE where needed 2011-10-31 19:31:37 -04:00
ide-disk.c ide-disk: Fix request requeuing 2011-10-03 14:28:18 -04:00
ide-disk.h
ide-dma-sff.c ide/ata: Add export.h for EXPORT_SYMBOL/THIS_MODULE where needed 2011-10-31 19:31:37 -04:00
ide-dma.c ide/ata: Add export.h for EXPORT_SYMBOL/THIS_MODULE where needed 2011-10-31 19:31:37 -04:00
ide-eh.c ide/ata: Add export.h for EXPORT_SYMBOL/THIS_MODULE where needed 2011-10-31 19:31:37 -04:00
ide-floppy_ioctl.c block: add and use scsi_blk_cmd_ioctl 2012-01-14 15:07:24 -08:00
ide-floppy_proc.c ide/ata: Add export.h for EXPORT_SYMBOL/THIS_MODULE where needed 2011-10-31 19:31:37 -04:00
ide-floppy.c ide-{cd,floppy,tape}: Do not include <linux/irq.h> 2011-11-08 22:35:46 +01:00
ide-floppy.h
ide-gd.c ide: unexport DISK_EVENT_MEDIA_CHANGE for ide-gd and ide-cd 2011-04-21 19:43:59 +02:00
ide-gd.h
ide-generic.c ide: remove hw_regs_t typedef 2009-05-17 19:12:25 +02:00
ide-h8300.c ide: remove hw_regs_t typedef 2009-05-17 19:12:25 +02:00
ide-io-std.c ide/ata: Add export.h for EXPORT_SYMBOL/THIS_MODULE where needed 2011-10-31 19:31:37 -04:00
ide-io.c ide: always ensure that blk_delay_queue() is called if we have pending IO 2011-04-05 23:52:49 +02:00
ide-ioctls.c ide/ata: Add export.h for EXPORT_SYMBOL/THIS_MODULE where needed 2011-10-31 19:31:37 -04:00
ide-iops.c ide: add SATA cable detection support 2010-01-19 01:41:57 -08:00
ide-legacy.c ide/ata: Add export.h for EXPORT_SYMBOL/THIS_MODULE where needed 2011-10-31 19:31:37 -04:00
ide-lib.c ide/ata: Add export.h for EXPORT_SYMBOL/THIS_MODULE where needed 2011-10-31 19:31:37 -04:00
ide-park.c block: remove per-queue plugging 2011-03-10 08:52:07 +01:00
ide-pci-generic.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
ide-pio-blacklist.c
ide-pm.c block: remove wrappers for request type/flags 2010-08-07 18:17:56 +02:00
ide-pnp.c ide/ata: Add module.h to the implicit modular users 2011-10-31 19:31:37 -04:00
ide-probe.c ide: Fix ordering of procfs registry. 2010-09-13 21:34:25 -07:00
ide-proc.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ide-scan-pci.c ide/ide-scan-pci.c: Use for_each_pci_dev(). 2011-05-16 14:24:46 -07:00
ide-sysfs.c
ide-tape.c ide-{cd,floppy,tape}: Do not include <linux/irq.h> 2011-11-08 22:35:46 +01:00
ide-taskfile.c ide: remove the second argument of k[un]map_atomic() 2012-03-20 21:48:17 +08:00
ide-timings.c ide: ide_timing_compute() fixup 2010-01-19 11:30:09 -08:00
ide-xfer-mode.c ide/ata: Add export.h for EXPORT_SYMBOL/THIS_MODULE where needed 2011-10-31 19:31:37 -04:00
ide.c ide: use module_param_named rather than module_param_call 2010-08-11 23:04:39 +09:30
it821x.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
it8172.c ide: change ->set_dma_mode method parameters 2010-01-19 01:45:29 -08:00
it8213.c ide: change ->set_dma_mode method parameters 2010-01-19 01:45:29 -08:00
jmicron.c ide: change ->set_dma_mode method parameters 2010-01-19 01:45:29 -08:00
Kconfig Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2011-11-03 13:28:14 -07:00
macide.c ide/ata: Add module.h to the implicit modular users 2011-10-31 19:31:37 -04:00
Makefile ARM: at91: drop ide driver in favor of the pata one 2012-02-13 18:31:37 +01:00
ns87415.c ide: refactor tf_read() method 2009-04-08 14:13:03 +02:00
opti621.c ide: change ->set_pio_mode method parameters 2010-01-19 01:44:41 -08:00
palm_bk3710.c treewide: Convert uses of struct resource to resource_size(ptr) 2011-06-10 14:55:36 +02:00
pdc202xx_new.c ide: change ->set_dma_mode method parameters 2010-01-19 01:45:29 -08:00
pdc202xx_old.c pdc202xx_old: ignore "FIFO empty" bit in test_irq() method 2010-04-22 19:11:24 -07:00
piix.c piix: ICH7 MWDMA1 errata 2011-10-11 15:19:43 -04:00
pmac.c ide/ata: Add module.h to the implicit modular users 2011-10-31 19:31:37 -04:00
q40ide.c ide/ata: Add module.h to the implicit modular users 2011-10-31 19:31:37 -04:00
qd65xx.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
qd65xx.h ide: do not access ide_drive_t 'drive_data' field directly 2009-06-15 22:13:44 +02:00
rapide.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rz1000.c
sc1200.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
scc_pata.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/ide-2.6 2010-03-02 23:57:59 -08:00
serverworks.c ide: change ->set_dma_mode method parameters 2010-01-19 01:45:29 -08:00
setup-pci.c ide/ata: Add export.h for EXPORT_SYMBOL/THIS_MODULE where needed 2011-10-31 19:31:37 -04:00
sgiioc4.c ide: change ->set_dma_mode method parameters 2010-01-19 01:45:29 -08:00
siimage.c siimage: use ->pio_mode value to determine pair device speed 2010-01-19 01:52:35 -08:00
sis5513.c Fix common misspellings 2011-03-31 11:26:23 -03:00
sl82c105.c ide: change ->set_dma_mode method parameters 2010-01-19 01:45:29 -08:00
slc90e66.c ide: change ->set_dma_mode method parameters 2010-01-19 01:45:29 -08:00
tc86c001.c ide/ata: Add module.h to the implicit modular users 2011-10-31 19:31:37 -04:00
triflex.c IDE: Don't powerdown Compaq Triflex IDE device on suspend 2011-10-13 17:04:49 -04:00
trm290.c ide: turn selectproc() method into dev_select() method (take 5) 2009-03-31 20:15:32 +02:00
tx4938ide.c tx493xide: use min_t() macro instead of min() 2010-08-09 03:17:55 -07:00
tx4939ide.c treewide: Convert uses of struct resource to resource_size(ptr) 2011-06-10 14:55:36 +02:00
umc8672.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
via82cxxx.c Fix common misspellings 2011-03-31 11:26:23 -03:00