* [PATCH] regulator: sc2731: Constify regulators
@ 2019-03-25 23:57 Axel Lin
0 siblings, 0 replies; only message in thread
From: Axel Lin @ 2019-03-25 23:57 UTC (permalink / raw)
To: Mark Brown; +Cc: Erick Chen, Liam Girdwood, linux-kernel, Axel Lin
The regulators array should never need to be modified, make it const so
compiler can put it to .rodata.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
drivers/regulator/sc2731-regulator.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/sc2731-regulator.c b/drivers/regulator/sc2731-regulator.c
index eb2bdf060b7b..0f21f95c8981 100644
--- a/drivers/regulator/sc2731-regulator.c
+++ b/drivers/regulator/sc2731-regulator.c
@@ -146,7 +146,7 @@ static const struct regulator_ops sc2731_regu_linear_ops = {
.vsel_mask = vmask, \
}
-static struct regulator_desc regulators[] = {
+static const struct regulator_desc regulators[] = {
SC2731_REGU_LINEAR(BUCK_CPU0, SC2731_POWER_PD_SW,
SC2731_DCDC_CPU0_PD_MASK, SC2731_DCDC_CPU0_VOL,
SC2731_DCDC_CPU0_VOL_MASK, 3125, 400000, 1996875),
--
2.17.1
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2019-03-25 23:57 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-03-25 23:57 [PATCH] regulator: sc2731: Constify regulators Axel Lin
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.