lkml.org 
[lkml]   [2020]   [Aug]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 3/3] pinctrl: actions: pinctrl-s900: Constify s900_padinfo[]
Date
The only usage of s900_padinfo[] is to assign it to the padinfo field in
the owl_pinctrl_soc_data struct, which is a const pointer. Make it const
to allow the compiler to put it in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
---
drivers/pinctrl/actions/pinctrl-s900.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pinctrl/actions/pinctrl-s900.c b/drivers/pinctrl/actions/pinctrl-s900.c
index 9492b86852e7..811249a8011e 100644
--- a/drivers/pinctrl/actions/pinctrl-s900.c
+++ b/drivers/pinctrl/actions/pinctrl-s900.c
@@ -1556,7 +1556,7 @@ static PAD_ST_CONF(I2S_BCLK0, 1, 1, 1);
static PAD_ST_CONF(I2S_MCLK0, 1, 0, 1);

/* Pad info table */
-static struct owl_padinfo s900_padinfo[NUM_PADS] = {
+static const struct owl_padinfo s900_padinfo[NUM_PADS] = {
[ETH_TXD0] = PAD_INFO_ST(ETH_TXD0),
[ETH_TXD1] = PAD_INFO_ST(ETH_TXD1),
[ETH_TXEN] = PAD_INFO_ST(ETH_TXEN),
--
2.28.0
\
 
 \ /
  Last update: 2020-08-31 00:44    [W:0.044 / U:11.968 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site