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power/reset: vexpress: Remove non-DT code

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Now, as all VE platforms have to be booted with DT,
the code handling non-DT case can be removed.

Signed-off-by: Pawel Moll <pawel.moll@arm.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
This commit is contained in:
Pawel Moll 2015-01-20 17:24:02 +00:00 • committed by Sebastian Reichel
parent f8f847b51a
commit 8f961c0a53
1 changed files with 3 additions and 14 deletions
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17
drivers/power/reset/vexpress-poweroff.c
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@ -111,23 +111,20 @@ static int _vexpress_register_restart_handler(struct device *dev)
static int vexpress_reset_probe(struct platform_device *pdev) static int vexpress_reset_probe(struct platform_device *pdev)
{ {
enum vexpress_reset_func func;
const struct of_device_id *match = const struct of_device_id *match =
of_match_device(vexpress_reset_of_match, &pdev->dev); of_match_device(vexpress_reset_of_match, &pdev->dev);
struct regmap *regmap; struct regmap *regmap;
int ret = 0; int ret = 0;
if (match) if (!match)
func = (enum vexpress_reset_func)match->data; return -EINVAL;
else
func = pdev->id_entry->driver_data;
regmap = devm_regmap_init_vexpress_config(&pdev->dev); regmap = devm_regmap_init_vexpress_config(&pdev->dev);
if (IS_ERR(regmap)) if (IS_ERR(regmap))
return PTR_ERR(regmap); return PTR_ERR(regmap);
dev_set_drvdata(&pdev->dev, regmap); dev_set_drvdata(&pdev->dev, regmap);
switch (func) { switch ((enum vexpress_reset_func)match->data) {
case FUNC_SHUTDOWN: case FUNC_SHUTDOWN:
vexpress_power_off_device = &pdev->dev; vexpress_power_off_device = &pdev->dev;
pm_power_off = vexpress_power_off; pm_power_off = vexpress_power_off;
@ -144,20 +141,12 @@ static int vexpress_reset_probe(struct platform_device *pdev)
return ret; return ret;
} }
static const struct platform_device_id vexpress_reset_id_table[] = {
{ .name = "vexpress-reset", .driver_data = FUNC_RESET, },
{ .name = "vexpress-shutdown", .driver_data = FUNC_SHUTDOWN, },
{ .name = "vexpress-reboot", .driver_data = FUNC_REBOOT, },
{}
};
static struct platform_driver vexpress_reset_driver = { static struct platform_driver vexpress_reset_driver = {
.probe = vexpress_reset_probe, .probe = vexpress_reset_probe,
.driver = { .driver = {
.name = "vexpress-reset", .name = "vexpress-reset",
.of_match_table = vexpress_reset_of_match, .of_match_table = vexpress_reset_of_match,
}, },
.id_table = vexpress_reset_id_table,
}; };
static int __init vexpress_reset_init(void) static int __init vexpress_reset_init(void)