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2e30d14f12
linux/drivers/usb/host
History
Fengguang Wu 2e30d14f12 USB: fix coccinelle warnings 
drivers/usb/host/ehci-mv.c:181:26-27: WARNING comparing pointer to 0, suggest !E
/c/kernel-tests/src/cocci/drivers/usb/host/ehci-mv.c:181:26-27: WARNING comparing pointer to 0

 Compare pointer-typed values to NULL rather than 0

Semantic patch information:
 This makes an effort to choose between !x and x == NULL.  !x is used
 if it has previously been used with the function used to initialize x.
 This relies on type information.  More type information can be obtained
 using the option -all_includes and the option -I to specify an
 include path.

Generated by: coccinelle/null/badzero.cocci

CC: Jingoo Han <jg1.han@samsung.com>
CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
2013-12-04 20:36:31 -08:00
..
whci usb: Remove unnecessary semicolons 2013-10-11 16:26:46 -07:00
bcma-hcd.c DMA-API: usb: bcma: replace dma_set_mask()+dma_set_coherent_mask() with new helper 2013-10-31 14:48:34 +00:00
ehci-atmel.c Merge branch 'for-linus-dma-masks' of git://git.linaro.org/people/rmk/linux-arm 2013-11-14 07:55:21 +09:00
ehci-dbg.c usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
ehci-exynos.c Merge branch 'for-linus-dma-masks' of git://git.linaro.org/people/rmk/linux-arm 2013-11-14 07:55:21 +09:00
ehci-fsl.c usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
ehci-fsl.h powerpc/usb: fix bug of CPU hang when missing USB PHY clock 2012-09-05 16:52:08 -07:00
ehci-grlib.c Revert "Revert "USB: EHCI: support running URB giveback in tasklet context"" 2013-09-23 13:32:51 -07:00
ehci-hcd.c USB: kill #undef VERBOSE_DEBUG 2013-12-03 10:34:33 -08:00
ehci-hub.c ehci: no conditional compilation for interestingness 2013-12-03 10:25:22 -08:00
ehci-mem.c USB: EHCI: fix sparse errors 2013-10-19 14:08:04 -07:00
ehci-msm.c USB: ehci-msm: Add device tree support and binding information 2013-10-11 16:31:15 -07:00
ehci-mv.c USB: fix coccinelle warnings 2013-12-04 20:36:31 -08:00
ehci-mxc.c usb: ehci-mxc: check for pdata before dereferencing 2013-08-23 10:46:03 -07:00
ehci-octeon.c DMA-API: usb: use dma_set_coherent_mask() 2013-10-31 14:49:01 +00:00
ehci-omap.c DMA-API: usb: use new dma_coerce_mask_and_coherent() 2013-10-31 14:49:04 +00:00
ehci-orion.c DMA-API: usb: use new dma_coerce_mask_and_coherent() 2013-10-31 14:49:04 +00:00
ehci-pci.c usb: ehci: use amd_chipset_type to filter for usb subsystem hang bug 2013-10-03 15:44:50 -07:00
ehci-platform.c DMA-API: usb: use new dma_coerce_mask_and_coherent() 2013-10-31 14:49:04 +00:00
ehci-pmcmsp.c Revert "Revert "USB: EHCI: support running URB giveback in tasklet context"" 2013-09-23 13:32:51 -07:00
ehci-ppc-of.c DeviceTree updates for 3.13. This is a bit larger pull request than 2013-11-12 16:52:17 +09:00
ehci-ps3.c Revert "Revert "USB: EHCI: support running URB giveback in tasklet context"" 2013-09-23 13:32:51 -07:00
ehci-q.c usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
ehci-sched.c USB: EHCI: fix sparse errors 2013-10-19 14:08:04 -07:00
ehci-sead3.c Revert "Revert "USB: EHCI: support running URB giveback in tasklet context"" 2013-09-23 13:32:51 -07:00
ehci-sh.c Revert "Revert "USB: EHCI: support running URB giveback in tasklet context"" 2013-09-23 13:32:51 -07:00
ehci-spear.c DMA-API: usb: use new dma_coerce_mask_and_coherent() 2013-10-31 14:49:04 +00:00
ehci-sysfs.c USB: EHCI: use a bandwidth-allocation table 2013-10-11 16:45:43 -07:00
ehci-tegra.c Merge branch 'for-linus-dma-masks' of git://git.linaro.org/people/rmk/linux-arm 2013-11-14 07:55:21 +09:00
ehci-tilegx.c Revert "Revert "USB: EHCI: support running URB giveback in tasklet context"" 2013-09-23 13:32:51 -07:00
ehci-timer.c USB: EHCI: improve interrupt qh unlink 2013-08-12 11:43:48 -07:00
ehci-w90x900.c USB: EHCI: make ehci-w90X900 a separate driver 2013-09-26 09:47:22 -07:00
ehci-xilinx-of.c Revert "Revert "USB: EHCI: support running URB giveback in tasklet context"" 2013-09-23 13:32:51 -07:00
ehci.h usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
fhci-dbg.c
fhci-hcd.c drivers: clean-up prom.h implicit includes 2013-10-09 20:04:04 -05:00
fhci-hub.c
fhci-mem.c
fhci-q.c
fhci-sched.c USB: FHCI: upgrade the isochronous API 2013-05-30 21:34:31 +09:00
fhci-tds.c
fhci.h USB: FHCI: upgrade the isochronous API 2013-05-30 21:34:31 +09:00
fotg210-hcd.c USB: kill #undef VERBOSE_DEBUG 2013-12-03 10:34:33 -08:00
fotg210.h fotg210: remove conditional compilation 2013-12-03 10:28:39 -08:00
fsl-mph-dr-of.c usb: host: fsl-mph-dr-of: Staticize local symbols 2013-09-17 11:06:57 -05:00
fusbh200-hcd.c USB: kill #undef VERBOSE_DEBUG 2013-12-03 10:34:33 -08:00
fusbh200.h fusb200h: always compile in debugfs support 2013-12-03 10:31:21 -08:00
hwa-hc.c usb: wusbcore: add a quirk for Alereon HWA device isoc behavior 2013-10-29 16:44:49 -07:00
imx21-dbg.c usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
imx21-hcd.c usb: host: Remove superfluous name casts 2013-12-03 11:17:28 -08:00
imx21-hcd.h usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
isp116x-hcd.c usb: host: Remove superfluous name casts 2013-12-03 11:17:28 -08:00
isp116x.h USB: isp116x: remove dependency on CONFIG_USB_DEBUG 2013-07-23 16:35:17 -07:00
isp1362-hcd.c usb: host: Remove superfluous name casts 2013-12-03 11:17:28 -08:00
isp1362.h USB: isp1362: move debug files from proc to debugfs 2013-07-24 14:43:05 -07:00
isp1760-hcd.c USB: remove remaining instances of USB_SUSPEND 2013-05-15 13:44:44 -04:00
isp1760-hcd.h
isp1760-if.c USB: host: use dev_get_platdata() 2013-07-31 17:53:50 -07:00
Kconfig usb: ohci: remove ep93xx bus glue platform driver 2013-10-29 16:43:37 -07:00
Makefile usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
octeon2-common.c
ohci-at91.c Merge branch 'for-linus-dma-masks' of git://git.linaro.org/people/rmk/linux-arm 2013-11-14 07:55:21 +09:00
ohci-da8xx.c Revert "USB: OHCI: Properly handle ohci-da8xx suspend" 2013-10-14 10:18:25 -07:00
ohci-dbg.c ohci: remove conditional compilation 2013-12-03 10:25:22 -08:00
ohci-exynos.c Merge branch 'for-linus-dma-masks' of git://git.linaro.org/people/rmk/linux-arm 2013-11-14 07:55:21 +09:00
ohci-hcd.c USB: kill #undef VERBOSE_DEBUG 2013-12-03 10:34:33 -08:00
ohci-hub.c ohci: no conditional debugging in root hub hadling 2013-12-03 10:25:22 -08:00
ohci-jz4740.c USB: ohci-jz4740: remove unnecessary platform_set_drvdata() 2013-05-16 17:47:17 -07:00
ohci-mem.c
ohci-nxp.c Merge branch 'for-linus-dma-masks' of git://git.linaro.org/people/rmk/linux-arm 2013-11-14 07:55:21 +09:00
ohci-octeon.c DMA-API: usb: use new dma_coerce_mask_and_coherent() 2013-10-31 14:49:04 +00:00
ohci-omap3.c Merge branch 'for-linus-dma-masks' of git://git.linaro.org/people/rmk/linux-arm 2013-11-14 07:55:21 +09:00
ohci-omap.c USB: OHCI: Properly handle ohci-omap suspend 2013-10-05 17:56:41 -07:00
ohci-pci.c usb: ohci: use amd_chipset_type to filter for SB800 prefetch 2013-10-03 15:44:51 -07:00
ohci-platform.c USB: OHCI: Properly handle ohci-platform suspend 2013-10-05 17:56:41 -07:00
ohci-ppc-of.c drivers: clean-up prom.h implicit includes 2013-10-09 20:04:04 -05:00
ohci-ps3.c usb: remove use of __devinit 2012-11-21 13:27:16 -08:00
ohci-pxa27x.c Merge branch 'for-linus-dma-masks' of git://git.linaro.org/people/rmk/linux-arm 2013-11-14 07:55:21 +09:00
ohci-q.c ohci: kill ohci_vdbg 2013-12-03 10:25:22 -08:00
ohci-s3c2410.c ARM: SoC platform changes for 3.13 2013-11-11 16:49:45 +09:00
ohci-sa1111.c DMA-API: usb: ohci-sa1111: add a note about DMA masks 2013-10-31 14:48:44 +00:00
ohci-sm501.c USB: OHCI: Properly handle ohci-sm501 suspend 2013-10-05 17:56:41 -07:00
ohci-spear.c Merge branch 'for-linus-dma-masks' of git://git.linaro.org/people/rmk/linux-arm 2013-11-14 07:55:21 +09:00
ohci-tilegx.c USB: host: use dev_get_platdata() 2013-07-31 17:53:50 -07:00
ohci-tmio.c usb: host: ohci-tmio: Remove redundant platform_set_drvdata() 2013-05-17 10:14:53 -07:00
ohci.h ohci: kill ohci_vdbg 2013-12-03 10:25:22 -08:00
oxu210hp-hcd.c usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
oxu210hp.h
pci-quirks.c Merge 3.12-rc6 into usb-next. 2013-10-19 13:19:07 -07:00
pci-quirks.h usb: ohci: use amd_chipset_type to filter for SB800 prefetch 2013-10-03 15:44:51 -07:00
r8a66597-hcd.c usb: host: Remove superfluous name casts 2013-12-03 11:17:28 -08:00
r8a66597.h usb/host/r8a66597: remove conditional compilation of clk code 2012-07-30 17:25:12 -07:00
sl811_cs.c drivers/usb: use module_pcmcia_driver() in pcmcia drivers 2013-03-15 12:26:38 -07:00
sl811-hcd.c usb: Remove unnecessary semicolons 2013-10-11 16:26:46 -07:00
sl811.h USB: sl811: move debug files from proc to debugfs 2013-07-24 14:43:05 -07:00
ssb-hcd.c DMA-API: usb: ssb-hcd: replace dma_set_mask()+dma_set_coherent_mask() with new helper 2013-10-31 14:48:36 +00:00
u132-hcd.c usb: host: Remove superfluous name casts 2013-12-03 11:17:28 -08:00
uhci-debug.c usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
uhci-grlib.c USB: host: use platform_{get,set}_drvdata() 2013-05-30 21:32:54 +09:00
uhci-hcd.c usb: kill DEBUG compile option 2013-12-03 10:34:33 -08:00
uhci-hcd.h USB: UHCI: remove unused definition 2013-01-24 13:42:09 -08:00
uhci-hub.c USB/host: Bugfix: Return length of copied buffer in uhci_hub_control() 2013-10-07 00:07:17 -07:00
uhci-pci.c USB: remove DEFINE_PCI_DEVICE_TABLE macro 2013-12-04 16:58:47 -08:00
uhci-platform.c Merge branch 'for-linus-dma-masks' of git://git.linaro.org/people/rmk/linux-arm 2013-11-14 07:55:21 +09:00
uhci-q.c USB: UHCI: accept very late isochronous URBs 2013-09-25 17:05:34 -07:00
xhci-dbg.c xhci: replace xhci_read_64() with readq() 2013-12-02 12:59:49 -08:00
xhci-ext-caps.h xhci: fix port BESL LPM capability checking 2013-08-27 08:54:42 -07:00
xhci-hub.c xhci: replace xhci_writel() with writel() 2013-12-02 12:59:49 -08:00
xhci-mem.c xhci: replace xhci_write_64() with writeq() 2013-12-02 12:59:50 -08:00
xhci-pci.c xhci: Fix spurious wakeups after S5 on Haswell 2013-10-09 16:27:20 -07:00
xhci-plat.c xhci: Step 1 to fix usb-linus and usb-next. 2013-08-15 18:00:46 -07:00
xhci-ring.c xhci: replace xhci_write_64() with writeq() 2013-12-02 12:59:50 -08:00
xhci-trace.c xhci: add traces for debug messages in xhci_address_device() 2013-08-13 16:05:38 -07:00
xhci-trace.h xhci: fix sparse warning in xhci-trace.h 2013-12-02 12:59:45 -08:00
xhci.c xhci: replace xhci_write_64() with writeq() 2013-12-02 12:59:50 -08:00
xhci.h xhci: replace xhci_write_64() with writeq() 2013-12-02 12:59:50 -08:00