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| author |   Will Deacon <will.deacon@arm.com> | 2019-02-22 16:56:31 +0000 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2019-04-08 12:00:56 +0100 |
| commit | 949b8c72768e3a7c69d270962b8a142ee8deec1b (patch) | |
| tree | 3619bd740e620872ad16daf782f7986442ab1dd4 /drivers/infiniband/hw/hfi1 | |
| parent | Documentation: Kill all references to mmiowb() (diff) | |
| download | linux-dev-949b8c72768e3a7c69d270962b8a142ee8deec1b.tar.xz linux-dev-949b8c72768e3a7c69d270962b8a142ee8deec1b.zip | |
drivers: Remove useless trailing comments from mmiowb() invocations
In preparation for using coccinelle to remove all mmiowb() instances
from drivers, remove all trailing comments since they won't be picked up
by spatch later on and will end up being preserved in the code.
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/chip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hfi1/chip.c b/drivers/infiniband/hw/hfi1/chip.c index 612f04190ed8..12e67a91e578 100644 --- a/drivers/infiniband/hw/hfi1/chip.c +++ b/drivers/infiniband/hw/hfi1/chip.c @@ -8365,7 +8365,7 @@ static inline void clear_recv_intr(struct hfi1_ctxtdata *rcd) struct hfi1_devdata *dd = rcd->dd; u32 addr = CCE_INT_CLEAR + (8 * rcd->ireg); - mmiowb(); /* make sure everything before is written */ + mmiowb(); write_csr(dd, addr, rcd->imask); /* force the above write on the chip and get a value back */ (void)read_csr(dd, addr); |