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drm/imx: imx-ldb: remove unnecessary double disable check 

Since the atomic modeset conversion, this should not be an issue
anymore.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
This commit is contained in:
Philipp Zabel 2016-08-08 15:56:39 +02:00
parent a92d81456c
commit cdda2df7e0
1 changed files with 0 additions and 12 deletions
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12
drivers/gpu/drm/imx/imx-ldb.c
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@ -319,18 +319,6 @@ static void imx_ldb_encoder_disable(struct drm_encoder *encoder)
struct imx_ldb *ldb = imx_ldb_ch->ldb;
int mux, ret;
/*
* imx_ldb_encoder_disable is called by
* drm_helper_disable_unused_functions without
* the encoder being enabled before.
*/
if (imx_ldb_ch == &ldb->channel[0] &&
(ldb->ldb_ctrl & LDB_CH0_MODE_EN_MASK) == 0)
return;
else if (imx_ldb_ch == &ldb->channel[1] &&
(ldb->ldb_ctrl & LDB_CH1_MODE_EN_MASK) == 0)
return;
drm_panel_disable(imx_ldb_ch->panel);
if (imx_ldb_ch == &ldb->channel[0])