redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

- API: Fix build breakge by exporting the function mbox_flush 

- BRCM: Fix FlexRM ring flush timeout issue
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEE6EwehDt/SOnwFyTyf9lkf8eYP5UFAlxq46MACgkQf9lkf8eY
 P5WnUA/9GntqiC3vyGtLpivp7oa5+N6QhBbw3mTNTtOmHsw4bI25wnPJcsC5k3Nt
 QjJbFv0itovZvdWivBMmNivPhsLyoitz8S4eRyhDfaqo9kza2yz3KH4xIYsgzyyB
 tIs0LLqihi6DmnMHbV+oTmniLHipMi0Coe9c9+7YPwJkS1wqCYib79yo8IG242/s
 +AQ7yxEDET4gL+yqmmZUWS0oBE0ad4wCOm1l7mNym3Gb4IK1kGonx/7H2McGOLYt
 uTpYZexRF78vsjkO+UiJj6siExcPytBSzK/OAfUcbPUnUM4GaArbvQdf8x1yCEIP
 IeaCAWL1oeC83Q4HNLQOOqtFQzK6B7YKgKSYf21ROb7aOlsvAIZ7/vII75dGOa32
 zukCJbBEplMv2XiVkHZxmdGAcH54LxeKuS9bH6Pr5PPcWtJYqIXt6NKtG9tMRTpu
 lghl5SbKZd7W2T0yCTcheXVei8fcqfRFlKhuDSeDhoomJSwqv94Ac2ZfZuncmMbu
 Le0m8NLgD9di8nUVeKTR1Z/IgHBudlnsPSp5l2rE51dDsJ1jKIMCSf3zQT/tjPTS
 74iEdVgH/d6kAfCaHCdDoPnVIvh7KIe8HVMa7W0SSxXQMEp2pCBMnHBIMfkxN0dq
 aBAjxUoM4ldg5mUdUPB7WFFn/MofvzjEnziEZMTF8m/rXZlRwz4=
 =NPyS
 -----END PGP SIGNATURE-----

Merge tag 'mailbox-fixes-v5.0-rc7' of git://git.linaro.org/landing-teams/working/fujitsu/integration

Pull mailbox fixes from Jassi Brar:

 - API: Fix build breakge by exporting the function mbox_flush

 - BRCM: Fix FlexRM ring flush timeout issue

* tag 'mailbox-fixes-v5.0-rc7' of git://git.linaro.org/landing-teams/working/fujitsu/integration:
  mailbox: bcm-flexrm-mailbox: Fix FlexRM ring flush timeout issue
  mailbox: Export mbox_flush()
hifive-unleashed-5.1
Linus Torvalds 2019-02-18 10:03:19 -08:00
parent 3ddc14e25e d7bf31a0f8
commit 301e361072
2 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/mailbox/bcm-flexrm-mailbox.c
View File

@ -1396,9 +1396,9 @@ static void flexrm_shutdown(struct mbox_chan *chan)
/* Clear ring flush state */
timeout = 1000; /* timeout of 1s */
writel_relaxed(0x0, ring + RING_CONTROL);
writel_relaxed(0x0, ring->regs + RING_CONTROL);
do {
if (!(readl_relaxed(ring + RING_FLUSH_DONE) &
if (!(readl_relaxed(ring->regs + RING_FLUSH_DONE) &
FLUSH_DONE_MASK))
break;
mdelay(1);

1
drivers/mailbox/mailbox.c
View File

@ -310,6 +310,7 @@ int mbox_flush(struct mbox_chan *chan, unsigned long timeout)
return ret;
}
EXPORT_SYMBOL_GPL(mbox_flush);
/**
* mbox_request_channel - Request a mailbox channel.