| commit | fa5c5f4ce0c9ba03a670c640cad17e14cb35678b | [log] [tgz] |
|---|---|---|
| author | Ian Abbott <abbotti@mev.co.uk> | Mon Nov 30 10:59:27 2009 +0000 |
| committer | Greg Kroah-Hartman <gregkh@suse.de> | Wed Dec 23 11:27:46 2009 -0800 |
| tree | b0d5e18a0e01ffc29098ffdcc281ff2421568d39 | |
| parent | d103bef45180892515345e761f42db5601de9846 [diff] |
Staging: comedi: jr3_pci: Don't ioremap too much space. Check result. For the JR3/PCI cards, the size of the PCIBAR0 region depends on the number of channels. Don't try and ioremap space for 4 channels if the card has fewer channels. Also check for ioremap failure. Thanks to Anders Blomdell for input and Sami Hussein for testing. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>