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From: Zhangjin Wu <falcon@tinylab.org>
To: w@1wt.eu
Cc: falcon@tinylab.org, arnd@arndb.de, linux-kernel@vger.kernel.org,
	linux-kselftest@vger.kernel.org, linux-riscv@lists.infradead.org,
	thomas@t-8ch.de
Subject: [PATCH v3 08/12] tools/nolibc: open: fix up compile warning for arm
Date: Sat,  3 Jun 2023 16:11:57 +0800	[thread overview]
Message-ID: <66f55993e77b55bc666c003de2d598f81f19e4e4.1685777982.git.falcon@tinylab.org> (raw)
In-Reply-To: <cover.1685777982.git.falcon@tinylab.org>

    In function ‘open’:
    nolibc/sysroot/arm/include/sys.h:919:23: warning: ‘mode_t’ {aka ‘short unsigned int’} is promoted to ‘int’ when passed through ‘...’
      919 |   mode = va_arg(args, mode_t);
          |                       ^
    nolibc/sysroot/arm/include/sys.h:919:23: note: (so you should pass ‘int’ not ‘mode_t’ {aka ‘short unsigned int’} to ‘va_arg’)
    nolibc/sysroot/arm/include/sys.h:919:23: note: if this code is reached, the program will abort

Signed-off-by: Zhangjin Wu <falcon@tinylab.org>
---
 tools/include/nolibc/sys.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/include/nolibc/sys.h b/tools/include/nolibc/sys.h
index 0160605444e7..856249a11890 100644
--- a/tools/include/nolibc/sys.h
+++ b/tools/include/nolibc/sys.h
@@ -862,7 +862,7 @@ int open(const char *path, int flags, ...)
 		va_list args;
 
 		va_start(args, flags);
-		mode = va_arg(args, mode_t);
+		mode = va_arg(args, int);
 		va_end(args);
 	}
 
-- 
2.25.1


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  parent reply	other threads:[~2023-06-03  8:12 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-03  7:59 [PATCH v3 00/12] nolibc: add generic part1 of prepare for rv32 Zhangjin Wu
2023-06-03  8:00 ` [PATCH v3 01/12] selftests/nolibc: syscall_args: use generic __NR_statx Zhangjin Wu
2023-06-03  8:02 ` [PATCH v3 02/12] tools/nolibc: add missing nanoseconds support for __NR_statx Zhangjin Wu
2023-06-04 11:18   ` Willy Tarreau
2023-06-04 12:00     ` Thomas Weißschuh
2023-06-04 12:53       ` Willy Tarreau
2023-06-03  8:04 ` [PATCH v3 03/12] selftests/nolibc: allow specify extra arguments for qemu Zhangjin Wu
2023-06-03  8:05 ` [PATCH v3 04/12] selftests/nolibc: fix up compile warning with glibc on x86_64 Zhangjin Wu
2023-06-03  8:06 ` [PATCH v3 05/12] selftests/nolibc: not include limits.h for nolibc Zhangjin Wu
2023-06-03  8:08 ` [PATCH v3 06/12] selftests/nolibc: use INT_MAX instead of __INT_MAX__ Zhangjin Wu
2023-06-03  8:09 ` [PATCH v3 07/12] tools/nolibc: arm: add missing my_syscall6 Zhangjin Wu
2023-06-03  8:11 ` Zhangjin Wu [this message]
2023-06-03  8:13 ` [PATCH v3 09/12] selftests/nolibc: support two errnos with EXPECT_SYSER2() Zhangjin Wu
2023-06-03  8:14 ` [PATCH v3 10/12] selftests/nolibc: remove gettimeofday_bad1/2 completely Zhangjin Wu
2023-06-03  8:16 ` [PATCH v3 11/12] selftests/nolibc: add new gettimeofday test cases Zhangjin Wu
2023-06-04  6:46   ` Thomas Weißschuh
     [not found]     ` <tencent_4668A50A08C3D31E7531619E@qq.com>
2023-06-04  9:24       ` Arnd Bergmann
2023-06-04 11:27         ` Willy Tarreau
2023-06-04 11:38           ` Arnd Bergmann
2023-06-04 11:46             ` Willy Tarreau
2023-06-05 11:12           ` Zhangjin Wu
2023-06-03  8:17 ` [PATCH v3 12/12] selftests/nolibc: test_fork: fix up duplicated print Zhangjin Wu
2023-06-04  6:49 ` [PATCH v3 00/12] nolibc: add generic part1 of prepare for rv32 Thomas Weißschuh
2023-06-04 12:54   ` Willy Tarreau

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