From: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
The braces on the writeControlRegister() macro are not sufficient
(at least for one version of gcc):
drivers/staging/arlan/arlan-main.c:230: error: 'else' without a previous 'if'
drivers/staging/arlan/arlan-main.c:236: error: 'else' without a previous 'if'
drivers/staging/arlan/arlan-main.c:242: error: 'else' without a previous 'if'
drivers/staging/arlan/arlan-main.c:250: error: 'else' without a previous 'if'
drivers/staging/arlan/arlan-main.c:298: error: 'else' without a previous 'if'
drivers/staging/arlan/arlan-main.c:324: error: 'else' without a previous 'if'
drivers/staging/arlan/arlan-main.c:348: error: 'else' without a previous 'if'
drivers/staging/arlan/arlan-main.c:362: error: 'else' without a previous 'if'
drivers/staging/arlan/arlan-main.c:367: error: 'else' without a previous 'if'
drivers/staging/arlan/arlan-main.c:372: error: 'else' without a previous 'if'
Signed-off-by: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
---
drivers/staging/arlan/arlan.h | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- linux-next-20100506.orig/drivers/staging/arlan/arlan.h
+++ linux-next-20100506/drivers/staging/arlan/arlan.h
@@ -461,10 +461,11 @@ struct arlan_private {
int cr; \
\
cr = readControlRegister(dev);\
- if (cr & ARLAN_CHANNEL_ATTENTION) \
+ if (cr & ARLAN_CHANNEL_ATTENTION) { \
writeControlRegister(dev, (cr & ~ARLAN_CHANNEL_ATTENTION));\
- else \
+ } else { \
writeControlRegister(dev, (cr | ARLAN_CHANNEL_ATTENTION));\
+ } \
}
#define clearChannelAttention(dev) { \
--
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