Messages in this thread Patch in this message | | | Date | Tue, 30 Jun 2009 17:23:18 -0700 | From | Greg KH <> | Subject | [patch 029/108] epca: fix test_bit parameters |
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2.6.30-stable review patch. If anyone has any objections, please let us know.
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From: Jiri Slaby <jirislaby@gmail.com>
commit c3301a5c04800bcf8afc8a815bf9e570a4e25a08 upstream.
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> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- drivers/char/epca.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-)
--- 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 * 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_struc 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);
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