Re: [PATCH][next] drm/panel: ILI9881c: fix missing assignment to error return ret

On Tue, Jun 26, 2018 at 05:03:54PM +0100, Colin King wrote:

From: Colin Ian King colin.king@canonical.com

Currently, ret is being checked for an error condition however it is not being assigned in the previous statement on the call of function mipi_dsi_dcs_exit_sleep_mode. Add in the missing assignment of ret.

Detected by CoverityScan, CID#1470174, 1470178 ("Unchecked return value")

Fixes: 26aec25593c2 ("drm/panel: Add Ilitek ILI9881c panel driver") Signed-off-by: Colin Ian King colin.king@canonical.com

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drivers/gpu/drm/panel/panel-ilitek-ili9881c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks.

Thierry