From eacd8d09db7f4504eea6b5fdc55a8fe5eaf62bed Mon Sep 17 00:00:00 2001
From: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Date: Tue, 11 Aug 2015 11:12:46 +0200
Subject: [PATCH] power/reset: at91-reset: remove useless
at91_reset_platform_probe()
Since all the at91 platforms are now DT only, at91_reset_platform_probe()
is now useless, remove it.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
---
drivers/power/reset/at91-reset.c | 47 ++------------------------------
1 file changed, 3 insertions(+), 44 deletions(-)
diff --git a/drivers/power/reset/at91-reset.c b/drivers/power/reset/at91-reset.c
index c378d4ec826f4..16e12bd507a1e 100644
--- a/drivers/power/reset/at91-reset.c
+++ b/drivers/power/reset/at91-reset.c
@@ -178,11 +178,11 @@ static struct notifier_block at91_restart_nb = {
.priority = 192,
};
-static int at91_reset_of_probe(struct platform_device *pdev)
+static int at91_reset_probe(struct platform_device *pdev)
{
const struct of_device_id *match;
struct device_node *np;
- int idx = 0;
+ int ret, idx = 0;
at91_rstc_base = of_iomap(pdev->dev.of_node, 0);
if (!at91_rstc_base) {
@@ -204,49 +204,8 @@ static int at91_reset_of_probe(struct platform_device *pdev)
match = of_match_node(at91_reset_of_match, pdev->dev.of_node);
at91_restart_nb.notifier_call = match->data;
- return register_restart_handler(&at91_restart_nb);
-}
-
-static int at91_reset_platform_probe(struct platform_device *pdev)
-{
- const struct platform_device_id *match;
- struct resource *res;
- int idx = 0;
-
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- at91_rstc_base = devm_ioremap_resource(&pdev->dev, res);
- if (IS_ERR(at91_rstc_base)) {
- dev_err(&pdev->dev, "Could not map reset controller address\n");
- return PTR_ERR(at91_rstc_base);
- }
-
- for (idx = 0; idx < 2; idx++) {
- res = platform_get_resource(pdev, IORESOURCE_MEM, idx + 1 );
- at91_ramc_base[idx] = devm_ioremap(&pdev->dev, res->start,
- resource_size(res));
- if (!at91_ramc_base[idx]) {
- dev_err(&pdev->dev, "Could not map ram controller address\n");
- return -ENOMEM;
- }
- }
-
- match = platform_get_device_id(pdev);
- at91_restart_nb.notifier_call =
- (int (*)(struct notifier_block *,
- unsigned long, void *)) match->driver_data;
-
- return register_restart_handler(&at91_restart_nb);
-}
-
-static int at91_reset_probe(struct platform_device *pdev)
-{
- int ret;
-
- if (pdev->dev.of_node)
- ret = at91_reset_of_probe(pdev);
- else
- ret = at91_reset_platform_probe(pdev);
+ ret = register_restart_handler(&at91_restart_nb);
if (ret)
return ret;
--
2.30.2