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authorBartosz Golaszewski <bgolaszewski@baylibre.com>2019-10-22 11:43:14 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-11-05 20:32:46 +0300
commitbb6243b4f73d29f8c8faf8f805a2042ac3973b71 (patch)
treefed1ca08089b0662c8735d8aad99a6be95c00a89 /include/linux/platform_device.h
parentb873af620e58863b70ae9cf97f6fab4cf4c544af (diff)
downloadlinux-bb6243b4f73d29f8c8faf8f805a2042ac3973b71.tar.xz
drivers: platform: provide devm_platform_ioremap_resource_wc()
Provide a write-combined variant of devm_platform_ioremap_resource(). Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20191022084318.22256-5-brgl@bgdev.pl Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/platform_device.h')
-rw-r--r--include/linux/platform_device.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h
index 51fb7fc28587..91fcdbbae89d 100644
--- a/include/linux/platform_device.h
+++ b/include/linux/platform_device.h
@@ -57,6 +57,9 @@ platform_find_device_by_driver(struct device *start,
extern void __iomem *
devm_platform_ioremap_resource(struct platform_device *pdev,
unsigned int index);
+extern void __iomem *
+devm_platform_ioremap_resource_wc(struct platform_device *pdev,
+ unsigned int index);
extern int platform_get_irq(struct platform_device *, unsigned int);
extern int platform_get_irq_optional(struct platform_device *, unsigned int);
extern int platform_irq_count(struct platform_device *);