On Tue, Jan 06, 2015 at 05:45:38PM +0200, Michael S. Tsirkin wrote:
> While working on arch/s390/include/asm/uaccess.h, I noticed
> that a couple of macros within this header are made harder to read
> because they violate a coding style rule: space is missing after comma.
>
> Fix it up.
>
> Signed-off-by: Michael S. Tsirkin <m...@redhat.com>
> ---
> arch/s390/include/asm/uaccess.h | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/s390/include/asm/uaccess.h b/arch/s390/include/asm/uaccess.h
> index cd4c68e..71b9c40 100644
> --- a/arch/s390/include/asm/uaccess.h
> +++ b/arch/s390/include/asm/uaccess.h
> @@ -46,7 +46,7 @@
> __ctl_load(__pto, 7, 7); \
> })
>
> -#define segment_eq(a,b) ((a).ar4 == (b).ar4)
> +#define segment_eq(a, b) ((a).ar4 == (b).ar4)
>
> static inline int __range_ok(unsigned long addr, unsigned long size)
> {
> @@ -147,7 +147,7 @@ unsigned long __must_check __copy_to_user(void __user
> *to, const void *from,
> "3: lhi %0,%5\n" \
> " jg 2b\n" \
> ".popsection\n" \
> - EX_TABLE(0b,3b) EX_TABLE(1b,3b) \
> + EX_TABLE(0b, 3b) EX_TABLE(1b, 3b) \
Most EX_TABLE() usages within s390 are without space after comma.
No need to change that. Also I don't like the change of the seqment_eq()
macro.
I won't apply trivial whitespace patches, since this would make 'git blame'
useless and in addition invite more people to send whitespace patches.
Thanks,
Heiko
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