Commit 442bf564 authored by Hans de Goede's avatar Hans de Goede
Browse files

platform/x86: x86-android-tablets: Constify the gpiod_lookup_tables arrays 



The individual gpiod_lookup_table structs cannot be const because they
contain a list-head which gets used when registering them.

But the array of pointers to the gpiod_lookup_table-s used by a board
can be const, constify these.

Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Reviewed-By: default avatarLubomir Rintel <lkundrak@V3.sk>
Link: https://lore.kernel.org/r/20220110103952.48760-3-hdegoede@redhat.com
parent 84c2dcdd

drivers/platform/x86/x86-android-tablets.c

+5 −5
Original line number Diff line number Diff line
@@ -146,7 +146,7 @@ struct x86_serdev_info { 
struct x86_dev_info {

	char *invalid_aei_gpiochip;

	const char * const *modules;

	struct gpiod_lookup_table **gpiod_lookup_tables;

	struct gpiod_lookup_table * const *gpiod_lookup_tables;

	const struct x86_i2c_client_info *i2c_client_info;

	const struct platform_device_info *pdev_info;

	const struct x86_serdev_info *serdev_info;
@@ -306,7 +306,7 @@ static struct gpiod_lookup_table asus_me176c_goodix_gpios = { 
	},

};



static struct gpiod_lookup_table *asus_me176c_gpios[] = {

static struct gpiod_lookup_table * const asus_me176c_gpios[] = {

	&int3496_gpo2_pin22_gpios,

	&asus_me176c_goodix_gpios,

	NULL
@@ -410,7 +410,7 @@ static const struct x86_i2c_client_info asus_tf103c_i2c_clients[] __initconst = 
	},

};



static struct gpiod_lookup_table *asus_tf103c_gpios[] = {

static struct gpiod_lookup_table * const asus_tf103c_gpios[] = {

	&int3496_gpo2_pin22_gpios,

	NULL

};
@@ -565,7 +565,7 @@ static struct gpiod_lookup_table whitelabel_tm800a550l_goodix_gpios = { 
	},

};



static struct gpiod_lookup_table *whitelabel_tm800a550l_gpios[] = {

static struct gpiod_lookup_table * const whitelabel_tm800a550l_gpios[] = {

	&whitelabel_tm800a550l_goodix_gpios,

	NULL

};
@@ -675,7 +675,7 @@ static int serdev_count; 
static struct i2c_client **i2c_clients;

static struct platform_device **pdevs;

static struct serdev_device **serdevs;

static struct gpiod_lookup_table **gpiod_lookup_tables;

static struct gpiod_lookup_table * const *gpiod_lookup_tables;

static void (*exit_handler)(void);



static __init int x86_instantiate_i2c_client(const struct x86_dev_info *dev_info,