diff options
| author | Rob Rice <rob.rice@broadcom.com> | 2016-11-14 13:25:59 -0500 |
|---|---|---|
| committer | Jassi Brar <jaswinder.singh@linaro.org> | 2016-12-19 20:10:20 +0530 |
| commit | e004c7e7d3b873a671fecf04f197982806e380eb (patch) | |
| tree | 769acd7c4f6ea8f659dea84f4aa9704dfe893723 /include/uapi/scsi | |
| parent | ab8d1b2d564f6649547b97e65806556c42f93a26 (diff) | |
mailbox: bcm-pdc: streamline rx code
Remove the unnecessary rmb() from the receive path.
If the rx ring has multiple messages ready, avoid reading
last_rx_curr multiple times from the register.
Signed-off-by: Rob Rice <rob.rice@broadcom.com>
Reviewed-by: Andy Gospodarek <gospo@broadcom.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Diffstat (limited to 'include/uapi/scsi')
0 files changed, 0 insertions, 0 deletions