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Dexuan Cui authored
mana_gd_poll_cq() may return -1 if an overflow error is detected (this should never happen unless there is a bug in the driver or the hardware). Fix the type of the variable "comp_read" by using int rather than u32. Reported-by:
Dan Carpenter <dan.carpenter@oracle.com> Fixes: ca9c54d2 ("net: mana: Add a driver for Microsoft Azure Network Adapter (MANA)") Signed-off-by:
Dexuan Cui <decui@microsoft.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
Dexuan Cui authoredmana_gd_poll_cq() may return -1 if an overflow error is detected (this should never happen unless there is a bug in the driver or the hardware). Fix the type of the variable "comp_read" by using int rather than u32. Reported-by:
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