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path: root/target/linux/adm5120/patches-2.6.37/901-adm5120-usb-fix-compiler-warning.patch
blob: 93149df401d6e993b09d2a0bca9e87f8d05fb748 (plain)
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--- 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; \