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drm/bridge: analogix-anx78xx: clean up drm_bridge_add call

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This patch removes unnecessary checking of return value.

Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Link: http://patchwork.freedesktop.org/patch/msgid/1499071350-25168-4-git-send-email-inki.dae@samsung.com
This commit is contained in:
Inki Dae 2017-07-03 17:42:19 +09:00 committed by Archit Taneja
parent 9a120848d5
commit dd2adf743b
1 changed files with 1 additions and 5 deletions
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6
drivers/gpu/drm/bridge/analogix-anx78xx.c
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@ -1438,11 +1438,7 @@ static int anx78xx_i2c_probe(struct i2c_client *client,
anx78xx->bridge.funcs = &anx78xx_bridge_funcs;
err = drm_bridge_add(&anx78xx->bridge);
if (err < 0) {
DRM_ERROR("Failed to add drm bridge: %d\n", err);
goto err_poweroff;
}
drm_bridge_add(&anx78xx->bridge);
/* If cable is pulled out, just poweroff and wait for HPD event */
if (!gpiod_get_value(anx78xx->pdata.gpiod_hpd))