diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2021-01-03 11:26:26 +1100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-01-05 15:59:20 -0800 |
| commit | 0f7ba7bc46fa0b574ccacf5672991b321e028492 (patch) | |
| tree | 687cf4b9cf7c513f912ba65f897e79bd1d6cbed5 /include | |
| parent | 69931e11288520c250152180ecf9b6ac5e6e40ed (diff) | |
net/sonic: Fix some resource leaks in error handling paths
A call to dma_alloc_coherent() is wrapped by sonic_alloc_descriptors().
This is correctly freed in the remove function, but not in the error
handling path of the probe function. Fix this by adding the missing
dma_free_coherent() call.
While at it, rename a label in order to be slightly more informative.
Cc: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Chris Zankel <chris@zankel.net>
References: commit 10e3cc180e64 ("net/sonic: Fix a resource leak in an error handling path in 'jazz_sonic_probe()'")
Fixes: 74f2a5f0ef64 ("xtensa: Add support for the Sonic Ethernet device for the XT2000 board.")
Fixes: efcce839360f ("[PATCH] macsonic/jazzsonic network drivers update")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions