From mboxrd@z Thu Jan 1 00:00:00 1970 From: Emil Goode Date: Wed, 05 Jun 2013 17:29:56 +0000 Subject: [PATCH] OMAPDSS: Remove kfree for memory allocated with devm_kzalloc Message-Id: <1370453396-18043-1-git-send-email-emilgoode@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: archit@ti.com, axel.lin@gmail.com Cc: linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, Emil Goode It's not necessary to free memory allocated with devm_kzalloc in a remove function and using kfree leads to a double free. Signed-off-by: Emil Goode --- drivers/video/omap2/displays/panel-picodlp.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/video/omap2/displays/panel-picodlp.c b/drivers/video/omap2/displays/panel-picodlp.c index 62f2db0..859e111 100644 --- a/drivers/video/omap2/displays/panel-picodlp.c +++ b/drivers/video/omap2/displays/panel-picodlp.c @@ -469,8 +469,6 @@ static void picodlp_panel_remove(struct omap_dss_device *dssdev) i2c_unregister_device(picod->picodlp_i2c_client); dev_set_drvdata(&dssdev->dev, NULL); dev_dbg(&dssdev->dev, "removing picodlp panel\n"); - - kfree(picod); } static int picodlp_panel_enable(struct omap_dss_device *dssdev) -- 1.7.10.4