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Merge branch 's3c-fixes-rc4' of git://aeryn.fluff.org.uk/bjdooks/linux
[GitHub/mt8127/android_kernel_alcatel_ttab.git]
/
drivers
/
char
/
hvc_console.c
diff --git
a/drivers/char/hvc_console.c
b/drivers/char/hvc_console.c
index 94e7e3c8c05ad3f0720aaae3d6df588eebd2d50b..d97779ef72cb2846dabe8487ebf4cc0b4c7c6bf3 100644
(file)
--- a/
drivers/char/hvc_console.c
+++ b/
drivers/char/hvc_console.c
@@
-552,7
+552,7
@@
static int hvc_chars_in_buffer(struct tty_struct *tty)
struct hvc_struct *hp = tty->driver_data;
if (!hp)
- return
-1
;
+ return
0
;
return hp->n_outbuf;
}