summaryrefslogtreecommitdiff
path: root/drivers/watchdog
diff options
context:
space:
mode:
authorChristoph Hellwig <hch@lst.de>2020-01-06 09:43:50 +0100
committerChristoph Hellwig <hch@lst.de>2020-01-06 09:45:59 +0100
commit4bdc0d676a643140bdf17dbf7eafedee3d496a3c (patch)
tree2186c48b764fcc52016904d39af3486b8691fd63 /drivers/watchdog
parentd23cc635889cacdbb84de7ca099c2ee0a522fd0c (diff)
remove ioremap_nocache and devm_ioremap_nocache
ioremap has provided non-cached semantics by default since the Linux 2.6 days, so remove the additional ioremap_nocache interface. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/watchdog')
-rw-r--r--drivers/watchdog/bcm63xx_wdt.c2
-rw-r--r--drivers/watchdog/intel_scu_watchdog.c2
-rw-r--r--drivers/watchdog/rc32434_wdt.c4
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/watchdog/bcm63xx_wdt.c b/drivers/watchdog/bcm63xx_wdt.c
index 8a043b52aa2f..7cdb25363ea0 100644
--- a/drivers/watchdog/bcm63xx_wdt.c
+++ b/drivers/watchdog/bcm63xx_wdt.c
@@ -246,7 +246,7 @@ static int bcm63xx_wdt_probe(struct platform_device *pdev)
return -ENODEV;
}
- bcm63xx_wdt_device.regs = devm_ioremap_nocache(&pdev->dev, r->start,
+ bcm63xx_wdt_device.regs = devm_ioremap(&pdev->dev, r->start,
resource_size(r));
if (!bcm63xx_wdt_device.regs) {
dev_err(&pdev->dev, "failed to remap I/O resources\n");
diff --git a/drivers/watchdog/intel_scu_watchdog.c b/drivers/watchdog/intel_scu_watchdog.c
index 6ad5bf3451ec..804e35940983 100644
--- a/drivers/watchdog/intel_scu_watchdog.c
+++ b/drivers/watchdog/intel_scu_watchdog.c
@@ -463,7 +463,7 @@ static int __init intel_scu_watchdog_init(void)
return -ENODEV;
}
- tmp_addr = ioremap_nocache(watchdog_device.timer_tbl_ptr->phys_addr,
+ tmp_addr = ioremap(watchdog_device.timer_tbl_ptr->phys_addr,
20);
if (tmp_addr == NULL) {
diff --git a/drivers/watchdog/rc32434_wdt.c b/drivers/watchdog/rc32434_wdt.c
index 1dfede0abf18..aee3c2efd565 100644
--- a/drivers/watchdog/rc32434_wdt.c
+++ b/drivers/watchdog/rc32434_wdt.c
@@ -26,7 +26,7 @@
#include <linux/platform_device.h> /* For platform_driver framework */
#include <linux/spinlock.h> /* For spin_lock/spin_unlock/... */
#include <linux/uaccess.h> /* For copy_to_user/put_user/... */
-#include <linux/io.h> /* For devm_ioremap_nocache */
+#include <linux/io.h> /* For devm_ioremap */
#include <asm/mach-rc32434/integ.h> /* For the Watchdog registers */
@@ -267,7 +267,7 @@ static int rc32434_wdt_probe(struct platform_device *pdev)
return -ENODEV;
}
- wdt_reg = devm_ioremap_nocache(&pdev->dev, r->start, resource_size(r));
+ wdt_reg = devm_ioremap(&pdev->dev, r->start, resource_size(r));
if (!wdt_reg) {
pr_err("failed to remap I/O resources\n");
return -ENXIO;