[PATCH] drm/nouveau: Remove the unused variable entry

[Jiapeng Chong]

Variable entry is not effectively used, so delete it.

drivers/gpu/drm/nouveau/nouveau_connector.c:1298:7: warning: variable 'entry' set but not used.

Reported-by: Abaci Robot <abaci at linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=5596
Signed-off-by: Jiapeng Chong <jiapeng.chong at linux.alibaba.com>
---
 drivers/gpu/drm/nouveau/nouveau_connector.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c
index f75c6f09dd2a..3a267b793afa 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -1295,11 +1295,8 @@ nouveau_connector_create(struct drm_device *dev,
 	/* attempt to parse vbios connector type and hotplug gpio */
 	nv_connector->dcb = olddcb_conn(dev, index);
 	if (nv_connector->dcb) {
-		u32 entry = ROM16(nv_connector->dcb[0]);
-		if (olddcb_conntab(dev)[3] >= 4)
-			entry |= (u32)ROM16(nv_connector->dcb[2]) << 16;
-
 		nv_connector->type = nv_connector->dcb[0];
+
 		if (drm_conntype_from_dcb(nv_connector->type) ==
 					  DRM_MODE_CONNECTOR_Unknown) {
 			NV_WARN(drm, "unknown connector type %02x\n",
-- 
2.20.1.7.g153144c