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authorSeungwon Jeon <tgih.jun@samsung.com>2012-09-28 09:21:59 +0400
committerChris Ball <cjb@laptop.org>2012-11-07 23:50:16 +0400
commitd676188e44680c2f2eb114a24b3b32e56165f079 (patch)
tree91637c2ddf6004337629587049a7f14ff44fcccd /include
parentddffeb8c4d0331609ef2581d84de4d763607bd37 (diff)
downloadlinux-d676188e44680c2f2eb114a24b3b32e56165f079.tar.xz
mmc: dw_mmc: convert the variable type of irq
Even though platform_get_irq returns error, 'host->irq' always has an unsigned value. Less-than-zero comparison of an unsigned value is never true. Type of 'unsigned int' will be changed for 'int'. Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com> Acked-by: Will Newton <will.newton@imgtec.com> Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/mmc/dw_mmc.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/mmc/dw_mmc.h b/include/linux/mmc/dw_mmc.h
index 7c6a1139d8fa..31416760723c 100644
--- a/include/linux/mmc/dw_mmc.h
+++ b/include/linux/mmc/dw_mmc.h
@@ -186,7 +186,7 @@ struct dw_mci {
struct regulator *vmmc; /* Power regulator */
unsigned long irq_flags; /* IRQ flags */
- unsigned int irq;
+ int irq;
};
/* DMA ops for Internal/External DMAC interface */