bnxt: use READ_ONCE/WRITE_ONCE for ring indexes

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Eric points out that we should make sure that ring index updates
are wrapped in the appropriate READ_ONCE/WRITE_ONCE macros.

Suggested-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

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Jakub Kicinski 2023-04-11 18:50:37 -07:00 • committed by Paolo Abeni

parent 50762d9af3

commit 36647b206c

3 changed files with 10 additions and 11 deletions

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6

drivers/net/ethernet/broadcom/bnxt/bnxt.c

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9

drivers/net/ethernet/broadcom/bnxt/bnxt.h

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6

drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c

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