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Message-ID: <87wsp5zahy.wl%ysato@users.sourceforge.jp>
Date: Sat, 16 Feb 2008 01:22:17 -0500
From: Yoshinori Sato <ysato@...rs.sourceforge.jp>
To: Andrew Morton <akpm@...l.org>
Cc: lkml <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/6] h8300 uaccess.h update
Signed-off-by: Yoshinori Sato <ysato@...rs.sourceforge.jp>
At Sat, 16 Feb 2008 01:13:27 -0500,
Yoshinori Sato wrote:
>
> get_user const *ptr access fix.
>
> include/asm-h8300/uaccess.h | 4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/include/asm-h8300/uaccess.h b/include/asm-h8300/uaccess.h
> index ebe58c6..a22350e 100644
> --- a/include/asm-h8300/uaccess.h
> +++ b/include/asm-h8300/uaccess.h
> @@ -91,7 +91,7 @@ extern int __put_user_bad(void);
> #define get_user(x, ptr) \
> ({ \
> int __gu_err = 0; \
> - typeof(*(ptr)) __gu_val = 0; \
> + uint32_t __gu_val = 0; \
> switch (sizeof(*(ptr))) { \
> case 1: \
> case 2: \
> @@ -106,7 +106,7 @@ extern int __put_user_bad(void);
> __gu_err = __get_user_bad(); \
> break; \
> } \
> - (x) = __gu_val; \
> + (x) = (typeof(*(ptr)))__gu_val; \
> __gu_err; \
> })
> #define __get_user(x, ptr) get_user(x, ptr)
> --
> 1.5.4.1
>
> --
> Yoshinori Sato
> <ysato@...rs.sourceforge.jp>
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