diff options
| author | H Hartley Sweeten | 2012-05-09 01:27:55 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2012-05-09 22:36:27 +0200 |
| commit | 54fe68a8d7e6f3f3f24150ef555b05dcc2fa0461 (patch) | |
| tree | 3caf21090ed93f12e4c48f498b9433b8d8c857e2 /drivers | |
| parent | staging: comedi: mite: mite_io_addr and daq_io_addr are void __iomem * (diff) | |
| download | kernel-qcow2-linux-54fe68a8d7e6f3f3f24150ef555b05dcc2fa0461.tar.gz kernel-qcow2-linux-54fe68a8d7e6f3f3f24150ef555b05dcc2fa0461.tar.xz kernel-qcow2-linux-54fe68a8d7e6f3f3f24150ef555b05dcc2fa0461.zip | |
staging: comedi: rtf520: las0, las1, and lcfg are void __iomem *
The las0, las1, and lcfg variables in struct rtdPrivate are all
ioremap'ed pci resources and should be void __iomem *
not void *.
This quiets a lot of sparse warings for the writel and readl like:
warning: incorrect type in argument 1 (different address spaces)
expected void const volatile [noderef] <asn:2>*addr
got void *<noident>
warning: incorrect type in argument 2 (different address spaces)
expected void volatile [noderef] <asn:2>*addr
got void *
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Mori Hess <fmhess@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/comedi/drivers/rtd520.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/comedi/drivers/rtd520.c b/drivers/staging/comedi/drivers/rtd520.c index 0c15b82d997b..0e62bae0f5b7 100644 --- a/drivers/staging/comedi/drivers/rtd520.c +++ b/drivers/staging/comedi/drivers/rtd520.c @@ -339,9 +339,9 @@ static const struct rtdBoard rtd520Boards[] = { */ struct rtdPrivate { /* memory mapped board structures */ - void *las0; - void *las1; - void *lcfg; + void __iomem *las0; + void __iomem *las1; + void __iomem *lcfg; unsigned long intCount; /* interrupt count */ long aiCount; /* total transfer size (samples) */ |