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mfd: sun4i-gpadc: Constify static struct resource

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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 <rikard.falkeborn@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Rikard Falkeborn 2020-09-22 21:26:58 +02:00 committed by Lee Jones
parent 8d7b3a6dac
commit 4bdcbbb9a3
1 changed files with 1 additions and 1 deletions
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drivers/mfd/sun4i-gpadc.c
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@ -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"),
};