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rtlwifi: Fix many compile warnings when using W=1 

Many warnings like the following arise from a build with W=1 on the
make line:

warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]

Changing the overall debug level storage from unsigned to signed fixes these.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Larry Finger 2013-02-01 10:40:22 -06:00 committed by John W. Linville
parent c4806014ad
commit d221ad1a8a
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/rtlwifi/wifi.h
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@ -1702,7 +1702,7 @@ struct rtl_works {
struct rtl_debug {
u32 dbgp_type[DBGP_TYPE_MAX];
u32 global_debuglevel;
int global_debuglevel;
u64 global_debugcomponents;
/* add for proc debug */