fbdev: imsttfb: Fix error path of imsttfb_probe()

[ Upstream commit 518ecb6a209f6ff678aeadf9f2bf870c0982ca85 ]

Release ressources when init_imstt() returns failure.

Signed-off-by: Helge Deller <deller@gmx.de>
Stable-dep-of: aba6ab57a910 ("fbdev: imsttfb: fix a resource leak in probe")
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/video/fbdev/imsttfb.c b/drivers/video/fbdev/imsttfb.c
index e6adb2890ecfed639a092408721d0dbf4015011f..004e7da9e70ba5a8dc309cd42bcee7fe944c1b5a 100644 (file)
--- a/drivers/video/fbdev/imsttfb.c
+++ b/drivers/video/fbdev/imsttfb.c
@@ -1531,8 +1531,10 @@ static int imsttfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
                goto error;
        info->pseudo_palette = par->palette;
        ret = init_imstt(info);
-       if (!ret)
-               pci_set_drvdata(pdev, info);
+       if (ret)
+               goto error;
+
+       pci_set_drvdata(pdev, info);
        return ret;
 
 error: