net/sonic: Fix a resource leak in an error handling path in 'jazz_sonic_probe()'

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A call to 'dma_alloc_coherent()' is hidden in 'sonic_alloc_descriptors()',
called from 'sonic_probe1()'.

This is correctly freed in the remove function, but not in the error
handling path of the probe function.
Fix it and add the missing 'dma_free_coherent()' call.

While at it, rename a label in order to be slightly more informative.

Fixes: efcce83936 ("[PATCH] macsonic/jazzsonic network drivers update")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Christophe JAILLET 2020-04-27 08:18:03 +02:00 • committed by David S. Miller

parent 4b5b71f770

commit 10e3cc180e

1 changed files with 4 additions and 2 deletions

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drivers/net/ethernet/natsemi/jazzsonic.c

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