summaryrefslogtreecommitdiffstats
path: root/drivers/pinctrl/actions
diff options
context:
space:
mode:
authorCristian Ciocaltea <cristian.ciocaltea@gmail.com>2020-11-18 20:10:00 +0200
committerLinus Walleij <linus.walleij@linaro.org>2020-12-04 09:06:33 +0100
commit43bb48c38e817b5f89fce340f49436a605e47e66 (patch)
tree93892e216e60f89f8ef819f0c7bbe21f300852ef /drivers/pinctrl/actions
parent552a9cc02b0e8a63d802b3a80ceefce0c89cee8a (diff)
downloadlinux-43bb48c38e817b5f89fce340f49436a605e47e66.tar.bz2
pinctrl: actions: pinctrl-s500: Constify s500_padinfo[]
s500_padinfo[] is never modified and should be made 'const' to allow the compiler to optimize code generation, i.e. put it in the text section instead of the data section. Before: text data bss dec hex filename 12503 5088 0 17591 44b7 drivers/pinctrl/actions/pinctrl-s500.o After: text data bss dec hex filename 14435 3156 0 17591 44b7 drivers/pinctrl/actions/pinctrl-s500.o Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com> Link: https://lore.kernel.org/r/24505deb08d050eb4ce38f186f4037d7541ea217.1605722628.git.cristian.ciocaltea@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/actions')
-rw-r--r--drivers/pinctrl/actions/pinctrl-s500.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pinctrl/actions/pinctrl-s500.c b/drivers/pinctrl/actions/pinctrl-s500.c
index 38e30914af6e..ced778079b76 100644
--- a/drivers/pinctrl/actions/pinctrl-s500.c
+++ b/drivers/pinctrl/actions/pinctrl-s500.c
@@ -1485,7 +1485,7 @@ static PAD_PULLCTL_CONF(DNAND_D6, 2, 2, 1);
static PAD_PULLCTL_CONF(DNAND_D7, 2, 2, 1);
/* Pad info table */
-static struct owl_padinfo s500_padinfo[NUM_PADS] = {
+static const struct owl_padinfo s500_padinfo[NUM_PADS] = {
[DNAND_DQS] = PAD_INFO_PULLCTL(DNAND_DQS),
[DNAND_DQSN] = PAD_INFO_PULLCTL(DNAND_DQSN),
[ETH_TXD0] = PAD_INFO_ST(ETH_TXD0),