From: Ben Dooks (Codethink) Date: Thu, 17 Oct 2019 11:04:27 +0000 (+0100) Subject: gpu: host1x: Make host1x_cdma_wait_pushbuffer_space() static X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=33904487f1ab1ec1f8103b1ec5dd3d26f94d9711;p=android-x86%2Fkernel.git gpu: host1x: Make host1x_cdma_wait_pushbuffer_space() static The host1x_cdma_wait_pushbuffer_space() function is not declared or directly called from outside the file it is in, so make it static. Fixes the following sparse warning: drivers/gpu/host1x/cdma.c:235:5: warning: symbol 'host1x_cdma_wait_pushbuffer_space' was not declared. Should it be static? Signed-off-by: Ben Dooks Signed-off-by: Thierry Reding --- diff --git a/drivers/gpu/host1x/cdma.c b/drivers/gpu/host1x/cdma.c index 48c84c48299c..e8d3fda91d8a 100644 --- a/drivers/gpu/host1x/cdma.c +++ b/drivers/gpu/host1x/cdma.c @@ -232,9 +232,9 @@ unsigned int host1x_cdma_wait_locked(struct host1x_cdma *cdma, * * Must be called with the cdma lock held. */ -int host1x_cdma_wait_pushbuffer_space(struct host1x *host1x, - struct host1x_cdma *cdma, - unsigned int needed) +static int host1x_cdma_wait_pushbuffer_space(struct host1x *host1x, + struct host1x_cdma *cdma, + unsigned int needed) { while (true) { struct push_buffer *pb = &cdma->push_buffer;