Re: [PATCH] of: add stub of_get_child_by_name for non-OF builds
From: Rob Herring <hidden>
Date: 2012-10-08 13:47:45
Also in:
linux-arm-kernel
On 10/07/2012 12:40 PM, Olof Johansson wrote:
Fixes build error on s3c6400_defconfig, introduced by commit
06455bbcab76e5f5225de5f38ab948d37a1c3587, "dt/s3c64xx/spi: Use
of_get_child_by_name to get a named child".
drivers/spi/spi-s3c64xx.c: In function 's3c64xx_get_slave_ctrldata':
drivers/spi/spi-s3c64xx.c:838:2: error: implicit declaration of function
'of_get_child_by_name' [-Werror=implicit-function-declaration]
Signed-off-by: Olof Johansson <redacted>
---Applied, thanks. Rob
quoted hunk
include/linux/of.h | 7 +++++++ 1 file changed, 7 insertions(+)diff --git a/include/linux/of.h b/include/linux/of.h index 72843b7..b4e50d5 100644 --- a/include/linux/of.h +++ b/include/linux/of.h@@ -331,6 +331,13 @@ static inline bool of_have_populated_dt(void) #define for_each_child_of_node(parent, child) \ while (0) +static inline struct device_node *of_get_child_by_name( + const struct device_node *node, + const char *name) +{ + return NULL; +} + static inline int of_get_child_count(const struct device_node *np) { return 0;