Messages in this thread Patch in this message | | | Subject | [PATCH 3.13] mei: mei_hbm_dispatch() returns void | From | Paul Bolle <> | Date | Thu, 06 Feb 2014 22:53:29 +0100 |
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Building hbm.o for v3.13.2 triggers a GCC warning: drivers/misc/mei/hbm.c: In function 'mei_hbm_dispatch': drivers/misc/mei/hbm.c:596:3: warning: 'return' with a value, in function returning void [enabled by default] return 0; ^
GCC is correct, obviously. So let's return void instead of zero here.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> --- Compile tested only.
drivers/misc/mei/hbm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/misc/mei/hbm.c b/drivers/misc/mei/hbm.c index 5d9e687..7ba6c4c 100644 --- a/drivers/misc/mei/hbm.c +++ b/drivers/misc/mei/hbm.c @@ -593,7 +593,7 @@ void mei_hbm_dispatch(struct mei_device *dev, struct mei_msg_hdr *hdr) */ if (dev->hbm_state == MEI_HBM_IDLE) { dev_dbg(&dev->pdev->dev, "hbm: state is idle ignore spurious messages\n"); - return 0; + return; } switch (mei_msg->hbm_cmd) { -- 1.8.5.3
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