| From | Greg Kroah-Hartman <> | Subject | [PATCH 3.13 001/120] mei: mei_hbm_dispatch() returns void | Date | Tue, 11 Feb 2014 11:04:02 -0800 |
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3.13-stable review patch. If anyone has any objections, please let me know.
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From: Paul Bolle <pebolle@tiscali.nl>
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> Acked-by: Tomas Winkler <tomas.winkler@intel.com> Cc: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- Compile tested only.
drivers/misc/mei/hbm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/misc/mei/hbm.c +++ b/drivers/misc/mei/hbm.c @@ -593,7 +593,7 @@ void mei_hbm_dispatch(struct mei_device */ 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) {
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