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mfd: tps65xxx: Constify static struct resource in OMAP2+ drivers

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Constify a number of static struct resource. The only usage of the
structs are to assign their address to the resources field in the
mfd_cell struct. This allows the compiler to put them 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 21:26:54 +02:00
committed by Lee Jones
parent bf4cceb6e0
commit 0aefed0eb8
2 changed files with 3 additions and 3 deletions
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4
drivers/mfd/tps65217.c
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@@ -33,12 +33,12 @@
#include <linux/mfd/core.h> #include <linux/mfd/core.h>
#include <linux/mfd/tps65217.h> #include <linux/mfd/tps65217.h>
static struct resource charger_resources[] = { static const struct resource charger_resources[] = {
DEFINE_RES_IRQ_NAMED(TPS65217_IRQ_AC, "AC"), DEFINE_RES_IRQ_NAMED(TPS65217_IRQ_AC, "AC"),
DEFINE_RES_IRQ_NAMED(TPS65217_IRQ_USB, "USB"), DEFINE_RES_IRQ_NAMED(TPS65217_IRQ_USB, "USB"),
}; };
static struct resource pb_resources[] = { static const struct resource pb_resources[] = {
DEFINE_RES_IRQ_NAMED(TPS65217_IRQ_PB, "PB"), DEFINE_RES_IRQ_NAMED(TPS65217_IRQ_PB, "PB"),
}; };

2
drivers/mfd/tps65910.c
View File

@@ -21,7 +21,7 @@
#include <linux/of.h> #include <linux/of.h>
#include <linux/of_device.h> #include <linux/of_device.h>
static struct resource rtc_resources[] = { static const struct resource rtc_resources[] = {
{ {
.start = TPS65910_IRQ_RTC_ALARM, .start = TPS65910_IRQ_RTC_ALARM,
.end = TPS65910_IRQ_RTC_ALARM, .end = TPS65910_IRQ_RTC_ALARM,