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drm/panel: simplify the return expression of td028ttec1_prepare
Simplify the return expression. Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200921131018.91513-1-miaoqinglang@huawei.com
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1 changed files with 1 additions and 6 deletions
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@ -242,13 +242,8 @@ static int td028ttec1_prepare(struct drm_panel *panel)
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static int td028ttec1_enable(struct drm_panel *panel)
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{
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struct td028ttec1_panel *lcd = to_td028ttec1_device(panel);
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int ret;
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ret = jbt_ret_write_0(lcd, JBT_REG_DISPLAY_ON, NULL);
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if (ret)
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return ret;
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return 0;
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return jbt_ret_write_0(lcd, JBT_REG_DISPLAY_ON, NULL);
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}
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static int td028ttec1_disable(struct drm_panel *panel)
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