X-Git-Url: https://bbs.cooldavid.org/git/?a=blobdiff_plain;f=drivers%2Fmmc%2Fhost%2Ftmio_mmc.h;h=79446047ee78384db39b35a3d32ae286f6547a61;hb=b78d6c5f51935ba89df8db33a57bacb547aa7325;hp=64f7d5dfc106ac7b39e37842c5eca9a898dbbb06;hpb=31583bb0cf6cc40f2a468a4d2f3b9cbefd24f891;p=net-next-2.6.git

diff --git a/drivers/mmc/host/tmio_mmc.h b/drivers/mmc/host/tmio_mmc.h
index 64f7d5dfc10..79446047ee7 100644
--- a/drivers/mmc/host/tmio_mmc.h
+++ b/drivers/mmc/host/tmio_mmc.h
@@ -82,10 +82,7 @@
 
 #define ack_mmc_irqs(host, i) \
 	do { \
-		u32 mask;\
-		mask  = sd_ctrl_read32((host), CTL_STATUS); \
-		mask &= ~((i) & TMIO_MASK_IRQ); \
-		sd_ctrl_write32((host), CTL_STATUS, mask); \
+		sd_ctrl_write32((host), CTL_STATUS, ~(i)); \
 	} while (0)