From: Geert Uytterhoeven Date: Tue, 20 Aug 2013 21:07:23 +0000 (-0700) Subject: Documentation/printk-formats.txt: No casts needed for u64/s64 X-Git-Tag: next-20130912~148^2~7 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=2a7930bd77fe;p=karo-tx-linux.git Documentation/printk-formats.txt: No casts needed for u64/s64 Now all 64-bit architectures have been converted to int-ll64.h in kernel space, casting to (unsigned) long long is no longer needed when formatting u64/s64. For backwards compatibility, alpha, ia64, mips64, and powerpc64 still use int-l64.h in userspace. Signed-off-by: Geert Uytterhoeven Acked-by: Randy Dunlap Acked-by: Rob Landley Signed-off-by: Jiri Kosina --- diff --git a/Documentation/printk-formats.txt b/Documentation/printk-formats.txt index 22b4bc51fb4f..44fc924ad008 100644 --- a/Documentation/printk-formats.txt +++ b/Documentation/printk-formats.txt @@ -185,11 +185,11 @@ struct va_format: u64 SHOULD be printed with %llu/%llx, (unsigned long long): - printk("%llu", (unsigned long long)u64_var); + printk("%llu", u64_var); s64 SHOULD be printed with %lld/%llx, (long long): - printk("%lld", (long long)s64_var); + printk("%lld", s64_var); If is dependent on a config option for its size (e.g., sector_t, blkcnt_t) or is architecture-dependent for its size (e.g., tcflag_t), use a