Searched hist:be186ad5 (Results 1 – 1 of 1) sorted by relevance
/openbmc/linux/drivers/mmc/host/ |
H A D | rtsx_pci_sdmmc.c | be186ad5 Tue Jan 13 21:09:12 CST 2015 Micky Ching <micky_ching@realsil.com.cn> mmc: rtsx: check sg_count before long data xfer
Check sg_count before sending long data xfer. Because dma_map_sg() return int, and sg_count may be negative, so using int instead of unsigned.
Signed-off-by: Micky Ching <micky_ching@realsil.com.cn> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> be186ad5 Tue Jan 13 21:09:12 CST 2015 Micky Ching <micky_ching@realsil.com.cn> mmc: rtsx: check sg_count before long data xfer Check sg_count before sending long data xfer. Because dma_map_sg() return int, and sg_count may be negative, so using int instead of unsigned. Signed-off-by: Micky Ching <micky_ching@realsil.com.cn> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
|