Revision 0f7ba7bc46fa0b574ccacf5672991b321e028492 authored by Christophe JAILLET on 03 January 2021, 00:26:26 UTC, committed by David S. Miller on 05 January 2021, 23:59:20 UTC
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>
1 parent 69931e1
| File | Mode | Size |
|---|---|---|
| Makefile | -rw-r--r-- | 352 bytes |
| apply.c | -rw-r--r-- | 3.3 KB |
| buffered-io.c | -rw-r--r-- | 42.2 KB |
| direct-io.c | -rw-r--r-- | 16.6 KB |
| fiemap.c | -rw-r--r-- | 2.9 KB |
| seek.c | -rw-r--r-- | 4.7 KB |
| swapfile.c | -rw-r--r-- | 4.9 KB |
| trace.c | -rw-r--r-- | 263 bytes |
| trace.h | -rw-r--r-- | 5.1 KB |
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