Module: xenomai-abe
Branch: analogy
Commit: 0de5f272ff9ae900efce328539b2c7bc9f1968ac
URL:    
http://git.xenomai.org/?p=xenomai-abe.git;a=commit;h=0de5f272ff9ae900efce328539b2c7bc9f1968ac

Author: Alexis Berlemont <alexis.berlem...@gmail.com>
Date:   Mon Jun 21 00:36:44 2010 +0200

analogy: [ni_pcimio] really minor changes

---

 .../analogy/national_instruments/mio_common.c      |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/ksrc/drivers/analogy/national_instruments/mio_common.c 
b/ksrc/drivers/analogy/national_instruments/mio_common.c
index ead64b8..de1c570 100644
--- a/ksrc/drivers/analogy/national_instruments/mio_common.c
+++ b/ksrc/drivers/analogy/national_instruments/mio_common.c
@@ -3413,6 +3413,7 @@ int ni_cdio_cmd(a4l_subd_t *subd, a4l_cmd_t *cmd)
        if (cmd->scan_begin_arg & CR_INVERT)
                cdo_mode_bits |= CDO_Polarity_Bit;
        ni_writel(cdo_mode_bits, M_Offset_CDO_Mode);
+
        if (devpriv->io_bits) {
                ni_writel(devpriv->dio_state, M_Offset_CDO_FIFO_Data);
                ni_writel(CDO_SW_Update_Bit, M_Offset_CDIO_Command);
@@ -3423,10 +3424,10 @@ int ni_cdio_cmd(a4l_subd_t *subd, a4l_cmd_t *cmd)
                        "output command with no lines configured as outputs");
                return -EIO;
        }
+
        retval = ni_request_cdo_mite_channel(dev);
-       if (retval < 0) {
+       if (retval < 0)
                return retval;
-       }
        
        return 0;
 }


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