diff options
| author | Shaun Ruffell <sruffell@digium.com> | 2011-01-21 05:28:13 +0000 |
|---|---|---|
| committer | Shaun Ruffell <sruffell@digium.com> | 2011-01-21 05:28:13 +0000 |
| commit | 793ebf2a0f603530f8f97d32b55a8971dec3c8ed (patch) | |
| tree | 6e431187b24736727ff11490926d4c24375f06df | |
| parent | d08de90def326ee9c20f0a9a0307f8618ce8b185 (diff) | |
wcte12xp, wctdm24xxp: Remove redundant vb_enable_io_access.
These three bits are already set by 'pci_enable_device' and
'pci_set_master' calls.
Signed-off-by: Shaun Ruffell <sruffell@digium.com>
Origin: http://svnview.digium.com/svn/dahdi?view=rev&rev=9325
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.4@9660 a0bf4364-ded3-4de4-8d8a-66a801d63aff
| -rw-r--r-- | drivers/dahdi/voicebus/voicebus.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/dahdi/voicebus/voicebus.c b/drivers/dahdi/voicebus/voicebus.c index 351ccc9..274476b 100644 --- a/drivers/dahdi/voicebus/voicebus.c +++ b/drivers/dahdi/voicebus/voicebus.c @@ -629,19 +629,6 @@ vb_setsdi(struct voicebus *vb, int addr, u16 val) spin_unlock_irqrestore(&vb->lock, flags); } -static void -vb_enable_io_access(struct voicebus *vb) -{ - u32 reg; - unsigned long flags; - BUG_ON(!vb->pdev); - spin_lock_irqsave(&vb->lock, flags); - pci_read_config_dword(vb->pdev, 0x0004, ®); - reg |= 0x00000007; - pci_write_config_dword(vb->pdev, 0x0004, reg); - spin_unlock_irqrestore(&vb->lock, flags); -} - /*! \brief Resets the voicebus hardware interface. */ static int vb_reset_interface(struct voicebus *vb) @@ -1799,7 +1786,6 @@ __voicebus_init(struct voicebus *vb, const char *board_name, } pci_set_master(vb->pdev); - vb_enable_io_access(vb); if (vb_reset_interface(vb)) { retval = -EIO; |