| Message ID | 1413277169-6941-1-git-send-email-alexander.stein@systec-electronic.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hello, Any feedback in this? Best regards, Alexander On Tuesday 14 October 2014 10:59:28, Alexander Stein wrote: > This adds the printf format annotation to early_print to warn users about > incompatible formats and argument. > > Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com> > --- > arch/arm/include/asm/setup.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm/include/asm/setup.h b/arch/arm/include/asm/setup.h > index e0adb9f..d4e06cc 100644 > --- a/arch/arm/include/asm/setup.h > +++ b/arch/arm/include/asm/setup.h > @@ -22,7 +22,7 @@ > static const struct tagtable __tagtable_##fn __tag = { tag, fn } > > extern int arm_add_memory(u64 start, u64 size); > -extern void early_print(const char *str, ...); > +extern __printf(1, 2) void early_print(const char *str, ...); > extern void dump_machine_table(void); > > #endif >
diff --git a/arch/arm/include/asm/setup.h b/arch/arm/include/asm/setup.h index e0adb9f..d4e06cc 100644 --- a/arch/arm/include/asm/setup.h +++ b/arch/arm/include/asm/setup.h @@ -22,7 +22,7 @@ static const struct tagtable __tagtable_##fn __tag = { tag, fn } extern int arm_add_memory(u64 start, u64 size); -extern void early_print(const char *str, ...); +extern __printf(1, 2) void early_print(const char *str, ...); extern void dump_machine_table(void); #endif
This adds the printf format annotation to early_print to warn users about incompatible formats and argument. Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com> --- arch/arm/include/asm/setup.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)