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ba6a902d9d
linux/drivers/mmc/host
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Chris Ball ba6a902d9d mmc: dw_mmc: Remove set-but-unused variable. 
count is only ever used by assigning to old_len if count == 0, and
then old_len isn't ever used at all.  So, both are redundant.  Fixes:

drivers/mmc/host/dw_mmc.c: In function ‘dw_mci_read_data_pio’:
drivers/mmc/host/dw_mmc.c:1034:32: warning: variable ‘old_len’ set but
not used [-Wunused-but-set-variable]

Signed-off-by: Chris Ball <cjb@laptop.org>
Acked-by: Will Newton <will.newton@imgtec.com>
2011-03-17 15:35:06 -04:00
..
at91_mci.c mmc: at91_mci: fix multiblock SDIO transfers 2010-12-21 11:46:32 -08:00
atmel-mci-regs.h atmel-mci: add MCI2 register definitions 2009-06-13 22:43:01 +02:00
atmel-mci.c mmc: atmel-mci: use dmaengine helper functions 2011-03-15 13:49:07 -04:00
au1xmmc.c tree-wide: fix comment/printk typos 2010-11-01 15:38:34 -04:00
bfin_sdh.c mmc: bfin_sdh: fix alloc size for private data 2011-01-26 00:28:41 -05:00
cb710-mmc.c mmc: cb710: Return err value in cb710_wait_while_busy() 2011-03-15 13:49:42 -04:00
cb710-mmc.h mmc: Driver for CB710/720 memory card reader (MMC part) 2009-06-13 22:42:58 +02:00
davinci_mmc.c mmc: davinci: add support for SDIO irq handling 2011-01-09 19:16:18 -05:00
dw_mmc.c mmc: dw_mmc: Remove set-but-unused variable. 2011-03-17 15:35:06 -04:00
dw_mmc.h mmc: dw_mmc: support DDR mode 2011-03-15 13:51:47 -04:00
imxmmc.c mmc: Remove distinction between hw and phys segments 2010-10-23 21:11:11 +08:00
imxmmc.h imxmmc: use readl/writel 2008-12-16 14:58:17 +01:00
jz4740_mmc.c mmc: jz4740: don't treat NULL clk as an error 2011-01-25 21:53:51 -05:00
Kconfig mmc: mxs-mmc: add mmc host driver for i.MX23/28 2011-03-15 13:49:37 -04:00
Makefile mmc: mxs-mmc: add mmc host driver for i.MX23/28 2011-03-15 13:49:37 -04:00
mmc_spi.c mmc_spi: Recover from CRC errors for r/w operation over SPI. 2010-10-23 21:11:22 +08:00
mmci.c ARM: mmci: round down the bytes transferred on error 2011-01-31 10:53:37 +00:00
mmci.h ARM: 6632/3: mmci: stop using the blockend interrupts 2011-01-24 15:23:00 +00:00
msm_sdcc.c mmc: msm_sdcc: remove needless cache flush after dma_unmap_sg() 2011-03-17 15:34:40 -04:00
msm_sdcc.h mmc: msm_sdcc: Check for only DATA_END interrupt to end a request 2010-12-20 12:28:32 -08:00
mvsdio.c mmc: Remove distinction between hw and phys segments 2010-10-23 21:11:11 +08:00
mvsdio.h mmc: SDIO driver for Marvell SoCs 2009-03-24 21:30:03 +01:00
mxcmmc.c mmc: mxcmmc: use dmaengine API 2011-03-15 13:49:32 -04:00
mxs-mmc.c mmc: mxs-mmc: add mmc host driver for i.MX23/28 2011-03-15 13:49:37 -04:00
of_mmc_spi.c of: Always use 'struct device.of_node' to get device node pointer. 2010-05-18 16:10:44 -06:00
omap_hsmmc.c Merge branch 'for-2.6.38' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq 2011-01-07 16:58:04 -08:00
omap.c mmc: update workqueue usages 2010-12-24 16:00:17 +01:00
pxamci.c mmc: Move regulator handling closer to core 2010-10-23 21:11:16 +08:00
pxamci.h
s3cmci.c mmc: Remove distinction between hw and phys segments 2010-10-23 21:11:11 +08:00
s3cmci.h s3cmci: DMA fixes 2009-10-01 16:11:15 -07:00
sdhci-cns3xxx.c mmc: sdhci-pltfm: move .h file into appropriate subdir 2010-10-23 21:11:21 +08:00
sdhci-dove.c mmc: Add support for the Marvell Dove SDHCI controller 2011-01-08 21:48:48 -05:00
sdhci-esdhc-imx.c mmc: sdhci-esdhc-imx: add card detect on custom GPIO for mx25/35 2011-03-17 15:35:04 -04:00
sdhci-esdhc.h mmc: sdhci-esdhc: broken card detection is not a default quirk 2011-03-17 15:35:02 -04:00
sdhci-of-core.c mmc: sdhci-of: fix build on non-powerpc platforms 2011-01-14 00:22:44 -07:00
sdhci-of-esdhc.c mmc: sdhci-esdhc: broken card detection is not a default quirk 2011-03-17 15:35:02 -04:00
sdhci-of-hlwd.c sdhci: build fix: rename SDHCI I/O accessor functions 2010-05-27 09:12:40 -07:00
sdhci-of.h sdhci-of: add support for the wii sdhci controller 2009-12-17 15:45:32 -08:00
sdhci-pci.c mmc: sdhci-pci: Remove set-but-unused variable. 2011-03-15 13:49:39 -04:00
sdhci-pltfm.c mmc: add sdhci-tegra driver for Tegra SoCs 2011-01-08 23:52:23 -05:00
sdhci-pltfm.h mmc: add sdhci-tegra driver for Tegra SoCs 2011-01-08 23:52:23 -05:00
sdhci-pxa.c mmc: sdhci: 8-bit bus width changes 2010-11-22 15:12:04 -05:00
sdhci-s3c.c mmc: sdhci-s3c: Auto CMD12 support 2011-03-15 13:48:25 -04:00
sdhci-spear.c sdhci-spear: ST SPEAr based SDHCI controller glue 2010-05-27 09:12:40 -07:00
sdhci-tegra.c mmc: sdhci-tegra: free irq on error and remove 2011-03-15 13:49:35 -04:00
sdhci.c mmc: sdhci: add quirk for max len ADMA descriptors 2011-01-08 23:52:23 -05:00
sdhci.h mmc: Test bus-width for old MMC devices 2011-01-08 23:52:09 -05:00
sdricoh_cs.c tree-wide: fix comment/printk typos 2010-11-01 15:38:34 -04:00
sh_mmcif.c mmc: sh_mmcif: support aggressive clock gating 2011-03-16 12:30:25 -04:00
tifm_sd.c mmc: Remove distinction between hw and phys segments 2010-10-23 21:11:11 +08:00
tmio_mmc.c mmc: tmio_mmc: use dmaengine helpers, drop submit check 2011-03-15 13:49:25 -04:00
ushc.c mmc: ushc: Remove duplicate include of usb.h 2011-01-25 21:53:43 -05:00
via-sdmmc.c mmc: via-sdmmc: Remove set-but-unused variable. 2011-03-15 13:49:44 -04:00
wbsd.c mmc: Remove distinction between hw and phys segments 2010-10-23 21:11:11 +08:00
wbsd.h