Re: [PATCH] OMAPDSS: Remove kfree for memory allocated with devm_kzalloc

From: Archit Taneja
Date: Thu Jun 06 2013 - 03:11:23 EST


On Wednesday 05 June 2013 10:59 PM, Emil Goode wrote:
It's not necessary to free memory allocated with devm_kzalloc
in a remove function and using kfree leads to a double free.

Looks fine to me. Tomi, could you take this for 3.11?


Signed-off-by: Emil Goode <emilgoode@xxxxxxxxx>
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)
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)

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