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authorSachin Kamat <sachin.kamat@linaro.org>2013-09-30 08:42:51 +0400
committerWim Van Sebroeck <wim@iguana.be>2013-11-17 22:37:11 +0400
commit85eee81922399ec0be1b2c870f9333b4bca56650 (patch)
tree05f4f2d7fcc5f7f028fcc2fe154a8c875e2168a9
parenta20a99fbb88ac58c2e118e8759967d1cd7355322 (diff)
downloadlinux-85eee81922399ec0be1b2c870f9333b4bca56650.tar.xz
watchdog: Remove redundant of_match_ptr
of_match_ptr() is a macro used to avoid undefined reference error if CONFIG_OF is used to selectively compile in or out the data structure. It is defined as follows: #ifdef CONFIG_OF #define of_match_ptr(ptr) ptr #else #define of_match_ptr(ptr) NULL #endif In the case of this series, none of the drivers use CONFIG_OF macro to compile out the data structure (i.e., the data structure is always defined). Hence the use of of_match_ptr() does not make any sense. Thus removing it to make the code look simpler for readability. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
-rw-r--r--drivers/watchdog/at91rm9200_wdt.c2
-rw-r--r--drivers/watchdog/orion_wdt.c2
-rw-r--r--drivers/watchdog/sunxi_wdt.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/watchdog/at91rm9200_wdt.c b/drivers/watchdog/at91rm9200_wdt.c
index 1c75260b987c..aa5cb56cf68a 100644
--- a/drivers/watchdog/at91rm9200_wdt.c
+++ b/drivers/watchdog/at91rm9200_wdt.c
@@ -269,7 +269,7 @@ static struct platform_driver at91wdt_driver = {
.driver = {
.name = "at91_wdt",
.owner = THIS_MODULE,
- .of_match_table = of_match_ptr(at91_wdt_dt_ids),
+ .of_match_table = at91_wdt_dt_ids,
},
};
diff --git a/drivers/watchdog/orion_wdt.c b/drivers/watchdog/orion_wdt.c
index 4ea5fcccac02..34adb540d02c 100644
--- a/drivers/watchdog/orion_wdt.c
+++ b/drivers/watchdog/orion_wdt.c
@@ -207,7 +207,7 @@ static struct platform_driver orion_wdt_driver = {
.driver = {
.owner = THIS_MODULE,
.name = "orion_wdt",
- .of_match_table = of_match_ptr(orion_wdt_of_match_table),
+ .of_match_table = orion_wdt_of_match_table,
},
};
diff --git a/drivers/watchdog/sunxi_wdt.c b/drivers/watchdog/sunxi_wdt.c
index f6caa77151c7..76332d893e12 100644
--- a/drivers/watchdog/sunxi_wdt.c
+++ b/drivers/watchdog/sunxi_wdt.c
@@ -217,7 +217,7 @@ static struct platform_driver sunxi_wdt_driver = {
.driver = {
.owner = THIS_MODULE,
.name = DRV_NAME,
- .of_match_table = of_match_ptr(sunxi_wdt_dt_ids)
+ .of_match_table = sunxi_wdt_dt_ids,
},
};