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authorJiri Slaby <jirislaby@gmail.com>2009-06-11 11:41:05 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2009-06-11 15:50:58 (GMT)
commitc3301a5c04800bcf8afc8a815bf9e570a4e25a08 (patch)
tree439614826487e52db017cf42739751f6421787ef /drivers/char/epca.c
parenta391ad0f09014856bbc4eeea309593eba977b3b0 (diff)
downloadlinux-fsl-qoriq-c3301a5c04800bcf8afc8a815bf9e570a4e25a08.tar.xz
epca: fix test_bit parameters
Switch from ASYNC_* to ASYNCB_*, because test_bit expects bit number, not mask. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/epca.c')
-rw-r--r--drivers/char/epca.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/char/epca.c b/drivers/char/epca.c
index 8797b77..710ee93 100644
--- a/drivers/char/epca.c
+++ b/drivers/char/epca.c
@@ -1518,7 +1518,7 @@ static void doevent(int crd)
if (event & MODEMCHG_IND) {
/* A modem signal change has been indicated */
ch->imodem = mstat;
- if (test_bit(ASYNC_CHECK_CD, &ch->port.flags)) {
+ if (test_bit(ASYNCB_CHECK_CD, &ch->port.flags)) {
/* We are now receiving dcd */
if (mstat & ch->dcd)
wake_up_interruptible(&ch->port.open_wait);
@@ -1765,9 +1765,9 @@ static void epcaparam(struct tty_struct *tty, struct channel *ch)
* that the driver will wait on carrier detect.
*/
if (ts->c_cflag & CLOCAL)
- clear_bit(ASYNC_CHECK_CD, &ch->port.flags);
+ clear_bit(ASYNCB_CHECK_CD, &ch->port.flags);
else
- set_bit(ASYNC_CHECK_CD, &ch->port.flags);
+ set_bit(ASYNCB_CHECK_CD, &ch->port.flags);
mval = ch->m_dtr | ch->m_rts;
} /* End CBAUD not detected */
iflag = termios2digi_i(ch, ts->c_iflag);
@@ -2244,7 +2244,8 @@ static void do_softint(struct work_struct *work)
if (test_and_clear_bit(EPCA_EVENT_HANGUP, &ch->event)) {
tty_hangup(tty);
wake_up_interruptible(&ch->port.open_wait);
- clear_bit(ASYNC_NORMAL_ACTIVE, &ch->port.flags);
+ clear_bit(ASYNCB_NORMAL_ACTIVE,
+ &ch->port.flags);
}
}
tty_kref_put(tty);