drm_edid_is_zero will be used by drm_edid_block valid, move it up.
raw_edid argument can be const.
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
MODULE_PARM_DESC(edid_fixup,
"Minimum number of valid EDID header bytes (0-8, default 6)");
MODULE_PARM_DESC(edid_fixup,
"Minimum number of valid EDID header bytes (0-8, default 6)");
+static bool drm_edid_is_zero(const u8 *in_edid, int length)
+{
+ if (memchr_inv(in_edid, 0, length))
+ return false;
+
+ return true;
+}
+
/**
* drm_edid_block_valid - Sanity check the EDID block (base or extension)
* @raw_edid: pointer to raw EDID block
/**
* drm_edid_block_valid - Sanity check the EDID block (base or extension)
* @raw_edid: pointer to raw EDID block
return ret == xfers ? 0 : -1;
}
return ret == xfers ? 0 : -1;
}
-static bool drm_edid_is_zero(u8 *in_edid, int length)
-{
- if (memchr_inv(in_edid, 0, length))
- return false;
-
- return true;
-}
-
static u8 *
drm_do_get_edid(struct drm_connector *connector, struct i2c_adapter *adapter)
{
static u8 *
drm_do_get_edid(struct drm_connector *connector, struct i2c_adapter *adapter)
{