diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-29 15:18:06 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-29 15:18:06 -0700 |
| commit | d973664992d814d93db161b28c0cc9a4c7e68f42 (patch) | |
| tree | 03de3a9ef1f8f0d5dcd2e3c217c4fdf334f6691e /drivers/mmc/host | |
| parent | 2d5e3e8d28a7820de1eb7b18a7c15d645bb26992 (diff) | |
| parent | 9d87dd97ffcd3b5eb2bbaf0d5d93f4bfcaed3f04 (diff) | |
Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm: (26 commits)
[ARM] pxa: fix 1c104e0e4f6ab396960c058e95e18bdedcac945b
[ARM] serial: s3c2410: platform_get_irq() may return signed unnoticed
[ARM] am79c961a: platform_get_irq() may return signed unnoticed
[ARM] Feroceon: Feroceon-specific WA-cache compatible {copy,clear}_user_page()
[ARM] Feroceon: fix function alignment in proc-feroceon.S
[ARM] Orion: catch a couple more alternative spellings of PCIe
[ARM] Orion: fix orion-ehci platform resource end addresses
[ARM] Orion: fix ->map_irq() PCIe bus number check
[ARM] Orion: fix ioremap() optimization
[ARM] feroceon: remove CONFIG_CPU_CACHE_ROUND_ROBIN check
[ARM] feroceon: remove CONFIG_CPU_DCACHE_WRITETHROUGH check
kprobes/arm: fix decoding of arithmetic immediate instructions
kprobes/arm: fix cache flush address for instruction stub
[ARM] 5022/1: Race in ARM MMCI PL18x driver, V2
[ARM] 5021/1: at91: buildfix for sam9263 + PM
[ARM] 5018/1: RealView: Fix the ARM11MPCore Oprofile compilation
[ARM] 5016/1: AT91: typo in mci configuration for at91cap at91sam9263
[ARM] 5017/1: pxa3xx: Report unsupported wakeup sources in pxa3xx_set_wake()
[ARM] 5020/1: magician: remove __devinit marker from pasic3_leds_info
[ARM] 5014/1: Cleanup reset state before entering suspend or resetting.
...
Diffstat (limited to 'drivers/mmc/host')
| -rw-r--r-- | drivers/mmc/host/mmci.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c index 95244a7e7353..626ac083f4e0 100644 --- a/drivers/mmc/host/mmci.c +++ b/drivers/mmc/host/mmci.c @@ -213,9 +213,10 @@ static int mmci_pio_read(struct mmci_host *host, char *buffer, unsigned int rema void __iomem *base = host->base; char *ptr = buffer; u32 status; + int host_remain = host->size; do { - int count = host->size - (readl(base + MMCIFIFOCNT) << 2); + int count = host_remain - (readl(base + MMCIFIFOCNT) << 2); if (count > remain) count = remain; @@ -227,6 +228,7 @@ static int mmci_pio_read(struct mmci_host *host, char *buffer, unsigned int rema ptr += count; remain -= count; + host_remain -= count; if (remain == 0) break; |