From: Dave Jones <davej@redhat.com>
To: Linux Kernel <linux-kernel@vger.kernel.org>
Cc: torvalds@osdl.org
Subject: fix ia64 compile failure with gcc4.1
Date: Wed, 28 Dec 2005 20:01:04 -0500 [thread overview]
Message-ID: <20051229010104.GA10929@redhat.com> (raw)
__get_unaligned creates a typeof the var its passed, and writes to it,
which on gcc4.1, spits out the following error:
drivers/char/vc_screen.c: In function 'vcs_write':
drivers/char/vc_screen.c:422: error: assignment of read-only variable 'val'
Signed-off-by: Dave Jones <davej@redhat.com>
--- linux-2.6.14/drivers/char/vc_screen.c~ 2005-12-06 23:20:03.000000000 -0500
+++ linux-2.6.14/drivers/char/vc_screen.c 2005-12-06 23:21:35.000000000 -0500
@@ -419,7 +419,7 @@ vcs_write(struct file *file, const char
while (this_round > 1) {
unsigned short w;
- w = get_unaligned(((const unsigned short *)con_buf0));
+ w = get_unaligned(((unsigned short *)con_buf0));
vcs_scr_writew(vc, w, org++);
con_buf0 += 2;
this_round -= 2;
reply other threads:[~2005-12-29 1:01 UTC|newest]
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