diff --git a/drivers/video/fbdev/msm/mdss_dsi.c b/drivers/video/fbdev/msm/mdss_dsi.c index 8c6190848379..4c2d80e487bb 100644 --- a/drivers/video/fbdev/msm/mdss_dsi.c +++ b/drivers/video/fbdev/msm/mdss_dsi.c @@ -882,20 +882,16 @@ static int mdss_dsi_debugfs_setup(struct mdss_panel_data *pdata, static int mdss_dsi_debugfs_init(struct mdss_dsi_ctrl_pdata *ctrl_pdata) { - struct mdss_panel_data *pdata = &ctrl_pdata->panel_data; int rc; + struct mdss_panel_data *pdata = &ctrl_pdata->panel_data; + struct mdss_panel_info panel_info = pdata->panel_info; - do { - struct mdss_panel_info panel_info = pdata->panel_info; - rc = mdss_dsi_debugfs_setup(pdata, - panel_info.debugfs_info->root); - if (rc) { - pr_err("%s: Error in initilizing dsi ctrl debugfs\n", + rc = mdss_dsi_debugfs_setup(pdata, panel_info.debugfs_info->root); + if (rc) { + pr_err("%s: Error in initilizing dsi ctrl debugfs\n", __func__); - return rc; - } - pdata = pdata->next; - } while (pdata); + return rc; + } pr_debug("%s: Initialized mdss_dsi_debugfs_init\n", __func__); return 0; diff --git a/drivers/video/fbdev/msm/mdss_fb.c b/drivers/video/fbdev/msm/mdss_fb.c index 02eb1b944d13..ec4962b53ea0 100644 --- a/drivers/video/fbdev/msm/mdss_fb.c +++ b/drivers/video/fbdev/msm/mdss_fb.c @@ -1211,6 +1211,7 @@ static int mdss_fb_remove(struct platform_device *pdev) static int mdss_fb_send_panel_event(struct msm_fb_data_type *mfd, int event, void *arg) { + int ret = 0; struct mdss_panel_data *pdata; pdata = dev_get_platdata(&mfd->pdev->dev); @@ -1221,10 +1222,14 @@ static int mdss_fb_send_panel_event(struct msm_fb_data_type *mfd, pr_debug("sending event=%d for fb%d\n", event, mfd->index); - if (pdata->event_handler) - return pdata->event_handler(pdata, event, arg); + do { + if (pdata->event_handler) + ret = pdata->event_handler(pdata, event, arg); - return 0; + pdata = pdata->next; + } while (!ret && pdata); + + return ret; } static int mdss_fb_suspend_sub(struct msm_fb_data_type *mfd)