From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Carpenter Date: Fri, 04 Dec 2015 13:14:58 +0000 Subject: [patch] OMAPDSS: DSS: fix a warning message Message-Id: <20151204131458.GA12792@mwanda> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Tomi Valkeinen Cc: Jean-Christophe Plagniol-Villard , Laurent Pinchart , linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org, kernel-janitors@vger.kernel.org The WARN() macro has to take a condition. The current code will just print the stack trace and the function name instead of the intended warning message. Signed-off-by: Dan Carpenter diff --git a/drivers/video/fbdev/omap2/dss/dss.h b/drivers/video/fbdev/omap2/dss/dss.h index 2406bcd..da3a85a 100644 --- a/drivers/video/fbdev/omap2/dss/dss.h +++ b/drivers/video/fbdev/omap2/dss/dss.h @@ -343,7 +343,8 @@ u8 dsi_get_pixel_size(enum omap_dss_dsi_pixel_format fmt); #else static inline u8 dsi_get_pixel_size(enum omap_dss_dsi_pixel_format fmt) { - WARN("%s: DSI not compiled in, returning pixel_size as 0\n", __func__); + WARN(1, "%s: DSI not compiled in, returning pixel_size as 0\n", + __func__); return 0; } #endif