From: Francis Laniel <laniel_francis@xxxxxxxxxxxxxxxxxxx>
The two functions indicates if a string begins with a given prefix.
The only difference is that strstarts() returns a bool while str_has_prefix()
returns the length of the prefix if the string begins with it or 0 otherwise.
Signed-off-by: Francis Laniel <laniel_francis@xxxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
index fe86a3e67757..3f9972165afa 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
@@ -1016,7 +1016,7 @@ static int rcar_du_crtc_parse_crc_source(struct rcar_du_crtc *rcrtc,
} else if (!strcmp(source_name, "auto")) {
*source = VSP1_DU_CRC_OUTPUT;
return 0;
- } else if (strstarts(source_name, "plane")) {
+ } else if (str_has_prefix(source_name, "plane")) {
unsigned int i;
*source = VSP1_DU_CRC_PLANE;
--
2.20.1
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