| Message ID | 20200830224311.36994-3-rikard.falkeborn@gmail.com |
|---|---|
| State | Accepted |
| Commit | d01afb7115b190a594441d152a5dd364b9e0d602 |
| Headers | show |
| Series | pinctrl/actions: Constify static variables | expand |
diff --git a/drivers/pinctrl/actions/pinctrl-s700.c b/drivers/pinctrl/actions/pinctrl-s700.c index f579a6593f37..fd00940a5799 100644 --- a/drivers/pinctrl/actions/pinctrl-s700.c +++ b/drivers/pinctrl/actions/pinctrl-s700.c @@ -1685,7 +1685,7 @@ static PAD_PULLCTL_CONF(I2C2_SDATA, 2, 8, 1); static PAD_PULLCTL_CONF(I2C2_SCLK, 2, 7, 1); /* Pad info table for the pinmux subsystem */ -static struct owl_padinfo s700_padinfo[NUM_PADS] = { +static const struct owl_padinfo s700_padinfo[NUM_PADS] = { [ETH_TXD0] = PAD_INFO_ST(ETH_TXD0), [ETH_TXD1] = PAD_INFO_ST(ETH_TXD1), [ETH_TXEN] = PAD_INFO_ST(ETH_TXEN),
The only usage of s700_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-s700.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)