diff --git a/msm/dsi/dsi_display.c b/msm/dsi/dsi_display.c index 50d542b7ad..5587fa2679 100644 --- a/msm/dsi/dsi_display.c +++ b/msm/dsi/dsi_display.c @@ -34,6 +34,8 @@ #define DSI_CLOCK_BITRATE_RADIX 10 #define MAX_TE_SOURCE_ID 2 +#define SEC_PANEL_NAME_MAX_LEN 256 + static char dsi_display_primary[MAX_CMDLINE_PARAM_LEN]; static char dsi_display_secondary[MAX_CMDLINE_PARAM_LEN]; static struct dsi_display_boot_param boot_displays[MAX_DSI_ACTIVE_DISPLAY] = { @@ -1769,9 +1771,15 @@ static int dsi_display_debugfs_init(struct dsi_display *display) int rc = 0; struct dentry *dir, *dump_file, *misr_data; char name[MAX_NAME_SIZE]; + char panel_name[SEC_PANEL_NAME_MAX_LEN]; + char secondary_panel_str[] = "_secondary"; int i; - dir = debugfs_create_dir(display->name, NULL); + strlcpy(panel_name, display->name, SEC_PANEL_NAME_MAX_LEN); + if (strcmp(display->display_type, "secondary") == 0) + strlcat(panel_name, secondary_panel_str, SEC_PANEL_NAME_MAX_LEN); + + dir = debugfs_create_dir(panel_name, NULL); if (IS_ERR_OR_NULL(dir)) { rc = PTR_ERR(dir); DSI_ERR("[%s] debugfs create dir failed, rc = %d\n",