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openwrt-xburst/target/linux/adm5120/patches-2.6.32/901-adm5120-usb-fix-compiler-warning.patch
juhosg 73ab85ba3a adm5120: fix build error in the USB driver on 2.6.32
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19882 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-02-27 16:26:49 +00:00

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Diff

--- a/drivers/usb/host/adm5120-dbg.c
+++ b/drivers/usb/host/adm5120-dbg.c
@@ -133,7 +133,7 @@ urb_print(struct admhcd *ahcd, struct ur
#define admhc_dbg_sw(ahcd, next, size, format, arg...) \
do { \
- if (next) { \
+ if (next != NULL) { \
unsigned s_len; \
s_len = scnprintf(*next, *size, format, ## arg ); \
*size -= s_len; *next += s_len; \