On Sun, Nov 01, 2015 at 10:55:48AM +0200, Mike Rapoport wrote:
> In lynxfb_pci_probe return error immediately in cases no cleanup is
> required.
>
> Signed-off-by: Mike Rapoport <mike.rapop...@gmail.com>
> ---
NACK.
It should be:
diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index c78421b..3713a8d 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -1010,7 +1010,7 @@ static int lynxfb_pci_probe(struct pci_dev *pdev,
/* enable device */
if (pci_enable_device(pdev)) {
pr_err("can not enable device.\n");
- goto err_enable;
+ return -ENODEV;
}
sm750_dev = kzalloc(sizeof(*sm750_dev), GFP_KERNEL);
@@ -1132,7 +1132,7 @@ err_info0_alloc:
err_map:
kfree(sm750_dev);
err_share:
-err_enable:
+ pci_disable_device(pdev);
return -ENODEV;
}
Ahh, well, this is also not entirely correct. We are returning -ENODEV
in all cases. The actual error code should be returned.
regards
sudip
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