Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH v2 4/8] usb: mtu3: mtu3_trace: Supply missing mtu3_debug.h include file | Date | Wed, 15 Jul 2020 10:32:05 +0100 |
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If the header file containing a function's prototype isn't included by the sourcefile containing the associated function, the build system complains of missing prototypes.
Fixes the following W=1 kernel build warning(s):
drivers/usb/mtu3/mtu3_trace.c:13:6: warning: no previous prototype for ‘mtu3_dbg_trace’ [-Wmissing-prototypes] 13 | void mtu3_dbg_trace(struct device *dev, const char *fmt, ...) | ^~~~~~~~~~~~~~
Cc: Chunfeng Yun <chunfeng.yun@mediatek.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-mediatek@lists.infradead.org Signed-off-by: Lee Jones <lee.jones@linaro.org> --- Changelog
v2: No change - robot warning did not appear to be valid
drivers/usb/mtu3/mtu3_trace.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/usb/mtu3/mtu3_trace.c b/drivers/usb/mtu3/mtu3_trace.c index 155eae126e5e2..d17ddb87cdcf2 100644 --- a/drivers/usb/mtu3/mtu3_trace.c +++ b/drivers/usb/mtu3/mtu3_trace.c @@ -8,6 +8,7 @@ */ #define CREATE_TRACE_POINTS +#include "mtu3_debug.h" #include "mtu3_trace.h" void mtu3_dbg_trace(struct device *dev, const char *fmt, ...) -- 2.25.1
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