hi,
coverity choked at two !tty checks, in places where tty can
never be NULL. Since it removes some code we should remove
these checks. (Coverity ids #763,#762)
Signed-off-by Eric Sesterhenn <[email protected]>
--- linux-2.6.17-rc5/drivers/char/cyclades.c.orig 2006-06-11 23:11:35.000000000 +0200
+++ linux-2.6.17-rc5/drivers/char/cyclades.c 2006-06-11 23:11:55.000000000 +0200
@@ -2833,7 +2833,7 @@ cy_write(struct tty_struct * tty, const
return 0;
}
- if (!tty || !info->xmit_buf || !tmp_buf){
+ if (!info->xmit_buf || !tmp_buf){
return 0;
}
@@ -2884,7 +2884,7 @@ cy_put_char(struct tty_struct *tty, unsi
if (serial_paranoia_check(info, tty->name, "cy_put_char"))
return;
- if (!tty || !info->xmit_buf)
+ if (!info->xmit_buf)
return;
CY_LOCK(info, flags);
-
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