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[RFC,19/20] net: silan: sc92031: Remove stale comment about mmiowb()

Message ID 20190222185026.10973-20-will.deacon@arm.com
State Superseded
Headers show
Series Remove Mysterious Macro Intended to Obscure Weird Behaviours (mmiowb()) | expand

Commit Message

Will Deacon Feb. 22, 2019, 6:50 p.m. UTC 
mmiowb() is no more. It has ceased to be. It is an ex-barrier. So remove
all references to it from comments.

Signed-off-by: Will Deacon <will.deacon@arm.com>

---
 drivers/net/ethernet/silan/sc92031.c | 1 -
 1 file changed, 1 deletion(-)

-- 
2.11.0
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Patch

diff --git a/drivers/net/ethernet/silan/sc92031.c b/drivers/net/ethernet/silan/sc92031.c
index db5dc8ce0aff..02b3962b0e63 100644
--- a/drivers/net/ethernet/silan/sc92031.c
+++ b/drivers/net/ethernet/silan/sc92031.c
@@ -251,7 +251,6 @@  enum PMConfigBits {
  * use of mdelay() at _sc92031_reset.
  * Functions prefixed with _sc92031_ must be called with the lock held;
  * functions prefixed with sc92031_ must be called without the lock held.
- * Use mmiowb() before unlocking if the hardware was written to.
  */
 
 /* Locking rules for the interrupt: