[PATCH 1/5] gpio: mvebu: update Armada XP per-CPU comment
Baruch Siach
baruch at tkos.co.il
Wed Nov 18 05:30:42 EST 2020
Commit 2233bf7a92e ("gpio: mvebu: switch to regmap for register access")
introduced percpu_regs to replace percpu_membase. Update the comment to
match.
Cc: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
Fixes: 2233bf7a92e7 ("gpio: mvebu: switch to regmap for register access")
Signed-off-by: Baruch Siach <baruch at tkos.co.il>
---
drivers/gpio/gpio-mvebu.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpio/gpio-mvebu.c b/drivers/gpio/gpio-mvebu.c
index 433e2c3f3fd5..bdc4d813a42e 100644
--- a/drivers/gpio/gpio-mvebu.c
+++ b/drivers/gpio/gpio-mvebu.c
@@ -78,8 +78,7 @@
/*
* The Armada XP has per-CPU registers for interrupt cause, interrupt
- * mask and interrupt level mask. Those are relative to the
- * percpu_membase.
+ * mask and interrupt level mask. Those are in percpu_regs range.
*/
#define GPIO_EDGE_CAUSE_ARMADAXP_OFF(cpu) ((cpu) * 0x4)
#define GPIO_EDGE_MASK_ARMADAXP_OFF(cpu) (0x10 + (cpu) * 0x4)
--
2.29.2
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