[PATCH 1/1] mmc: omap_hsmmc: DMA unmap only once in case of MMC error

2011-11-07 Thread Balaji T K
From: Per Forlin per.for...@linaro.org Reported by Russell King: mmcblk0: error -84 transferring data, sector 149201, nr 64, cmd response 0x900, card status 0xb00 mmcblk0: retrying using single block read WARNING: at lib/dma-debug.c:811 check_unmap omap_hsmmc omap_hsmmc.0: DMA-API: device driver

Re: [PATCH 1/1] mmc: omap_hsmmc: DMA unmap only once in case of MMC error

2011-11-07 Thread Russell King - ARM Linux
On Mon, Nov 07, 2011 at 09:55:11PM +0530, Balaji T K wrote: From: Per Forlin per.for...@linaro.org Reported by Russell King: mmcblk0: error -84 transferring data, sector 149201, nr 64, cmd response 0x900, card status 0xb00 mmcblk0: retrying using single block read WARNING: at

Re: [PATCH 1/1] mmc: omap_hsmmc: DMA unmap only once in case of MMC error

2011-11-07 Thread Chris Ball
Hi, On Mon, Nov 07 2011, Russell King - ARM Linux wrote: On Mon, Nov 07, 2011 at 09:55:11PM +0530, Balaji T K wrote: From: Per Forlin per.for...@linaro.org Reported by Russell King: mmcblk0: error -84 transferring data, sector 149201, nr 64, cmd response 0x900, card status 0xb00 mmcblk0: