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staging: comedi: addi_apci_2200: simplify the PCI bar reading
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Fri, 18 Jan 2013 00:38:01 +0000 (17:38 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 18 Jan 2013 20:49:24 +0000 (12:49 -0800)
commita0ba8a299049d3c997b69a7cee23a1432aac9417
treeee68512f5b0e9e35b99ca48383c1921a114d4eb5tree | snapshot
parentfb1e4e2e0b8a5b57ca861b6fc6d9f4af0bbb568ecommit | diff
staging: comedi: addi_apci_2200: simplify the PCI bar reading

The board supported by this driver has a 93x76 eeprom. Knowing this
information allows simplifying the code that reads the PCI bars to
get the iobase addresses.

Also, since the 'dw_AiBase' is not ioremap'ed we can remove the iounmap
in the detach.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/addi_apci_2200.c diff | blob | history
Domain: System / Uncategorized;