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Commit 06c87850 authored by Don Fry's avatar Don Fry Committed by Jeff Garzik
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[PATCH] pcnet32: Handle memory allocation failures cleanly when resizing tx/rx rings



Fix pcnet32_set_ringparam to handle memory allocation errors without
leaving the adapter in an inoperative state and null pointers waiting to
be dereferenced.

Tested ia32 and ppc64.

Signed-off-by: default avatarDon Fry <brazilnut@us.ibm.com>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent 12fa30f3
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