staging: comedi: s626: cleanup ioremap()
The local variable 'resourceStart' is only used in the ioremap() to hold the PCI bar 0 base address. Just use the pci_resource_start() directly in the ioremap(). Also, instead of assuming the resource size for the ioremap, use pci_resource_len() to get the actual size. Remove the kernel noise when the ioremap fails and change the error code from -ENODEV to -ENOMEM. 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>
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