Gitweb: http://git.kernel.org/linus/831fad2f75f0d7bfc339de81173e7068a3c72276
Commit: 831fad2f75f0d7bfc339de81173e7068a3c72276
Parent: 52cf25d0ab7f78eeecc59ac652ed5090f69b619e
Author: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
AuthorDate: Tue Jan 26 09:35:00 2010 +0100
Committer: Greg Kroah-Hartman <gregkh@suse.de>
CommitDate: Sun Mar 7 17:04:49 2010 -0800
Driver core: make struct platform_driver.id_table const
This fixes a warning on several pxa based machines:
arch/arm/mach-pxa/ssp.c:475: warning: initialization discards qualifiers from pointer target type
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Vikram Dhillon <dhillonv10@gmail.com>
Acked-by: Eric Miao <eric.y.miao@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/base/platform.c | 2 +-
include/linux/platform_device.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index 937d580..575e08b 100644
--- a/drivers/base/platform.c
+++ b/drivers/base/platform.c
@@ -636,7 +636,7 @@ static int platform_uevent(struct device *dev, struct kobj_uevent_env *env)
}
static const struct platform_device_id *platform_match_id(
- struct platform_device_id *id,
+ const struct platform_device_id *id,
struct platform_device *pdev)
{
while (id->name[0]) {
diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h
index 2c2d035..212da17 100644
--- a/include/linux/platform_device.h
+++ b/include/linux/platform_device.h
@@ -62,7 +62,7 @@ struct platform_driver {
int (*suspend)(struct platform_device *, pm_message_t state);
int (*resume)(struct platform_device *);
struct device_driver driver;
- struct platform_device_id *id_table;
+ const struct platform_device_id *id_table;
};
extern int platform_driver_register(struct platform_driver *);
--
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