From: Julia Lawall <ju...@diku.dk> Move the free after the final uses.
The semantic patch that makes this report is available in scripts/coccinelle/free/kfree.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/ Signed-off-by: Julia Lawall <ju...@diku.dk> --- drivers/staging/omapdrm/omap_fbdev.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/omapdrm/omap_fbdev.c b/drivers/staging/omapdrm/omap_fbdev.c index 093ae2f..c64b87c 100644 --- a/drivers/staging/omapdrm/omap_fbdev.c +++ b/drivers/staging/omapdrm/omap_fbdev.c @@ -362,11 +362,11 @@ void omap_fbdev_free(struct drm_device *dev) fbdev = to_omap_fbdev(priv->fbdev); - kfree(fbdev); - /* this will free the backing object */ if (fbdev->fb) fbdev->fb->funcs->destroy(fbdev->fb); + kfree(fbdev); + priv->fbdev = NULL; } _______________________________________________ devel mailing list devel@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
