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| /openbmc/linux/drivers/net/ethernet/qlogic/qed/ |
| H A D | qed_dcbx.c | diff c5e801dac4daff972013613ae3edae6668b2aa7c Mon Aug 29 07:29:54 CDT 2016 Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com> qed: Clear dcbx memory buffers before the usage.
This patch takes care of clearing the uninitialized buffer before using it.
1. pfc pri-enable bitmap need to be cleared before setting the requested
enable bits. Without this, the un-touched values will be merged with
requested values and sent to MFW.
2. The data in app-entry field need to be cleared before using it.
3. Clear the output data buffer used in qed_dcbx_query_params().
Signed-off-by: Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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