All of lore.kernel.org
 help / color / mirror / Atom feed
From: Rui Wang <wangrui@loongson.cn>
To: Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
	Peter Zijlstra <peterz@infradead.org>
Cc: Will Deacon <will@kernel.org>, Boqun Feng <boqun.feng@gmail.com>,
	linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org,
	Rui Wang <wangrui@loongson.cn>, hev <r@hev.cc>
Subject: [RFC PATCH] locking/atomic: arch/mips: Fix atomic{_64,}_sub_if_positive
Date: Thu, 29 Jul 2021 16:25:49 +0800	[thread overview]
Message-ID: <20210729082549.144559-1-wangrui@loongson.cn> (raw)

This looks like a typo and that caused atomic64 test failed.

Signed-off-by: Rui Wang <wangrui@loongson.cn>
Signed-off-by: hev <r@hev.cc>
---
 arch/mips/include/asm/atomic.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/mips/include/asm/atomic.h b/arch/mips/include/asm/atomic.h
index 95e1f7f3597f..a0b9e7c1e4fc 100644
--- a/arch/mips/include/asm/atomic.h
+++ b/arch/mips/include/asm/atomic.h
@@ -206,7 +206,7 @@ ATOMIC_OPS(atomic64, xor, s64, ^=, xor, lld, scd)
  * The function returns the old value of @v minus @i.
  */
 #define ATOMIC_SIP_OP(pfx, type, op, ll, sc)				\
-static __inline__ int arch_##pfx##_sub_if_positive(type i, pfx##_t * v)	\
+static __inline__ type arch_##pfx##_sub_if_positive(type i, pfx##_t * v)	\
 {									\
 	type temp, result;						\
 									\
-- 
2.32.0


             reply	other threads:[~2021-07-29  8:26 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-29  8:25 Rui Wang [this message]
2021-07-29  9:03 ` Boqun Feng
2021-07-29  9:15   ` hev
2021-07-29  9:53 ` Thomas Bogendoerfer
2021-07-29 11:00   ` hev
2021-07-29 12:31   ` hev
2021-07-29 14:33     ` Thomas Bogendoerfer
2021-08-04 13:46       ` hev

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210729082549.144559-1-wangrui@loongson.cn \
    --to=wangrui@loongson.cn \
    --cc=boqun.feng@gmail.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-mips@vger.kernel.org \
    --cc=peterz@infradead.org \
    --cc=r@hev.cc \
    --cc=tsbogend@alpha.franken.de \
    --cc=will@kernel.org \
    --subject='Re: [RFC PATCH] locking/atomic: arch/mips: Fix atomic{_64,}_sub_if_positive' \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.