From: Rikard Falkeborn Date: Tue, 22 Sep 2020 19:26:58 +0000 (+0200) Subject: mfd: sun4i-gpadc: Constify static struct resource X-Git-Tag: v5.11-rc1~102^2~40 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=4bdcbbb9a3a840a4b8105fd971dda319389a593f;p=linux-block.git mfd: sun4i-gpadc: Constify static struct resource Constify adc_resources[]. The only usage is to assign its address to the resources field of the mfd_cell struct. This allows the compiler to put it in read-only memory. Done with the help of Coccinelle. Signed-off-by: Rikard Falkeborn Signed-off-by: Lee Jones --- diff --git a/drivers/mfd/sun4i-gpadc.c b/drivers/mfd/sun4i-gpadc.c index b346fbce3c01..aaa233d916b2 100644 --- a/drivers/mfd/sun4i-gpadc.c +++ b/drivers/mfd/sun4i-gpadc.c @@ -18,7 +18,7 @@ #define ARCH_SUN5I_A13 1 #define ARCH_SUN6I_A31 2 -static struct resource adc_resources[] = { +static const struct resource adc_resources[] = { DEFINE_RES_IRQ_NAMED(SUN4I_GPADC_IRQ_FIFO_DATA, "FIFO_DATA_PENDING"), DEFINE_RES_IRQ_NAMED(SUN4I_GPADC_IRQ_TEMP_DATA, "TEMP_DATA_PENDING"), };