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drm/edid: Make edid_load() return a void *

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Always use "void *" for arbitrary memory buffers, as this allows to drop
casts in assignments.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Geert Uytterhoeven 2013-11-19 12:15:05 +01:00 • committed by Dave Airlie
parent da32cc90cb
commit ce456e0396
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/drm_edid_load.c
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@ -141,7 +141,7 @@ static int edid_size(const u8 *edid, int data_size)
return (edid[0x7e] + 1) * EDID_LENGTH; return (edid[0x7e] + 1) * EDID_LENGTH;
} }
static u8 *edid_load(struct drm_connector *connector, const char *name, static void *edid_load(struct drm_connector *connector, const char *name,
const char *connector_name) const char *connector_name)
{ {
const struct firmware *fw = NULL; const struct firmware *fw = NULL;
@ -263,7 +263,7 @@ int drm_load_edid_firmware(struct drm_connector *connector)
if (*last == '\n') if (*last == '\n')
*last = '\0'; *last = '\0';
edid = (struct edid *) edid_load(connector, edidname, connector_name); edid = edid_load(connector, edidname, connector_name);
if (IS_ERR_OR_NULL(edid)) if (IS_ERR_OR_NULL(edid))
return 0; return 0;