cassini: Fix a memory leak in the error handling path of cas_init_one()

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[ Upstream commit 412cd77a2c ]

cas_saturn_firmware_init() allocates some memory using vmalloc(). This
memory is freed in the .remove() function but not it the error handling
path of the probe.

Add the missing vfree() to avoid a memory leak, should an error occur.

Fixes: fcaa40669c ("cassini: use request_firmware")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Christophe JAILLET 2023-05-15 21:09:11 +02:00 • committed by Greg Kroah-Hartman

parent 9cae243b9a

commit 172146c26f

1 changed files with 2 additions and 0 deletions

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drivers/net/ethernet/sun/cassini.c

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