diff options
author | Ralf Baechle <ralf@linux-mips.org> | 2013-05-21 10:51:10 +0200 |
---|---|---|
committer | Ralf Baechle <ralf@linux-mips.org> | 2013-05-22 01:34:24 +0200 |
commit | 154c2670087bd7f54688274aca627433e4a7c181 (patch) | |
tree | 08411994a8e9b05dfecaadbfe5c77a27207423b9 | |
parent | 8b9232141bf40788cce31f893c13f344ec31ee66 (diff) |
Add include dependencies to <linux/printk.h>.
If <linux/linkage.h> has not been included before <linux/printk.h>,
a build error like the below one will result:
CC arch/mips/kernel/idle.o
In file included from arch/mips/kernel/idle.c:17:0:
include/linux/printk.h:109:1: error: data definition has no type or storage class [-Werror]
include/linux/printk.h:109:1: error: type defaults to ‘int’ in declaration of ‘asmlinkage’ [-Werror=implicit-int]
include/linux/printk.h:110:1: error: ‘format’ attribute only applies to function types [-Werror=attributes]
include/linux/printk.h:110:1: error: expected ‘,’ or ‘;’ before ‘int’
include/linux/printk.h:114:1: error: data definition has no type or storage class [-Werror]
include/linux/printk.h:114:1: error: type defaults to ‘int’ in declaration of ‘asmlinkage’ [-Werror=implicit-int]
include/linux/printk.h:115:1: error: ‘format’ attribute only applies to function types [-Werror=attributes]
include/linux/printk.h:115:1: error: expected ‘,’ or ‘;’ before ‘int’
include/linux/printk.h:117:1: error: data definition has no type or storage class [-Werror]
include/linux/printk.h:117:1: error: type defaults to ‘int’ in declaration of ‘asmlinkage’ [-Werror=implicit-int]
include/linux/printk.h:118:1: error: ‘format’ attribute only applies to function types [-Werror=attributes]
include/linux/printk.h:118:1: error: ‘__cold__’ attribute ignored [-Werror=attributes]
include/linux/printk.h:118:1: error: expected ‘,’ or ‘;’ before ‘asmlinkage’
include/linux/printk.h:122:1: error: data definition has no type or storage class [-Werror]
include/linux/printk.h:122:1: error: type defaults to ‘int’ in declaration of ‘asmlinkage’ [-Werror=implicit-int]
include/linux/printk.h:123:1: error: ‘format’ attribute only applies to function types [-Werror=attributes]
include/linux/printk.h:123:1: error: ‘__cold__’ attribute ignored [-Werror=attributes]
include/linux/printk.h:123:1: error: expected ‘,’ or ‘;’ before ‘int’
In file included from include/linux/kernel.h:14:0,
from include/linux/sched.h:15,
from arch/mips/kernel/idle.c:18:
include/linux/dynamic_debug.h: In function ‘ddebug_dyndbg_module_param_cb’:
include/linux/dynamic_debug.h:124:3: error: implicit declaration of function ‘printk’ [-Werror=implicit-function-declaration]
Fixed by including <linux/linkage.h>.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-rw-r--r-- | include/linux/printk.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/printk.h b/include/linux/printk.h index 6af944ab38f..22c7052e937 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -4,6 +4,7 @@ #include <stdarg.h> #include <linux/init.h> #include <linux/kern_levels.h> +#include <linux/linkage.h> extern const char linux_banner[]; extern const char linux_proc_banner[]; |