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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-17 01:23:43 +0200 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-10-19 22:55:03 -0400 |
| commit | 80f6fd3828b74ca123083e4fdc28cbe9d865fd64 (patch) | |
| tree | c537d3c2d8ee0dc1a415fb36460b1c21a927a077 /drivers/ata | |
| parent | aaa092a114696f4425cd57c4d7fa05110007e247 (diff) | |
| download | linux-3.10-80f6fd3828b74ca123083e4fdc28cbe9d865fd64.tar.gz linux-3.10-80f6fd3828b74ca123083e4fdc28cbe9d865fd64.tar.bz2 linux-3.10-80f6fd3828b74ca123083e4fdc28cbe9d865fd64.zip | |
pata_cs5536: MWDMA fix
* Fix out-of-bound array access for MWDMA modes.
* Bump driver version.
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/pata_cs5536.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ata/pata_cs5536.c b/drivers/ata/pata_cs5536.c index 53070f6b1fc..d753e568588 100644 --- a/drivers/ata/pata_cs5536.c +++ b/drivers/ata/pata_cs5536.c @@ -40,7 +40,7 @@ #include <asm/msr.h> #define DRV_NAME "pata_cs5536" -#define DRV_VERSION "0.0.5" +#define DRV_VERSION "0.0.6" enum { CFG = 0, @@ -214,7 +214,7 @@ static void cs5536_set_dmamode(struct ata_port *ap, struct ata_device *adev) cs5536_read(pdev, DTC, &dtc); dtc &= ~(IDE_DRV_MASK << dshift); - dtc |= mwdma_timings[mode] << dshift; + dtc |= mwdma_timings[mode - XFER_MW_DMA_0] << dshift; cs5536_write(pdev, DTC, dtc); } |