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3 Commits

Author SHA1 Message Date
Ishizaki Kou
55045d47d7 [POWERPC] hvcbeat: Fix buffer manipulation 
This fixes a potential bug at drivers/char/hvc_beat.c.
 - hvc_put_term_char routine will decrement "rest" variable twice,
   and forget to advance "buf" pointer by "nlen" bytes.
This bug was not hit previously because the output handler in
drivers/char/hvc_console.c splits given output into 16 bytes
at maximum.

Reported-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
 2008-04-17 07:46:10 +10:00
Ishizaki Kou
301d9cb80b [POWERPC] Init markings for hvc_beat 
Fix warnings about section mismatch.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Signed-off-by: Paul Mackerras <paulus@samba.org>
 2007-08-17 11:01:50 +10:00
Ishizaki Kou
3cdc20e517 [POWERPC] Celleb: hypervisor console driver 
This patch adds hypervisor console driver for Celleb platform.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Signed-off-by: Paul Mackerras <paulus@samba.org>
 2007-02-07 14:03:21 +11:00