diff options
| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2012-05-21 18:21:39 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-04 20:24:44 -0700 |
| commit | 42caa910f286e2be0763a6fb8aa7a998e10c6e02 (patch) | |
| tree | 911d0e989efcfb27e2553b1d503c02d361935faa | |
| parent | 4aa7419e082ef5ca38f8934d38fda5909a27962b (diff) | |
staging: comedi: s626: base_addr is a void __iomem *
The base_addr variable in struct s626_private is an ioremap'ed pci
resource and should be void __iomem * not a void *.
This quiets a lot of sparse warings for the writel and readl calls
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>
| -rw-r--r-- | drivers/staging/comedi/drivers/s626.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/s626.c b/drivers/staging/comedi/drivers/s626.c index 516037009dcd..d6dc3381205a 100644 --- a/drivers/staging/comedi/drivers/s626.c +++ b/drivers/staging/comedi/drivers/s626.c @@ -118,7 +118,7 @@ static const struct s626_board s626_boards[] = { struct s626_private { struct pci_dev *pdev; - void *base_addr; + void __iomem *base_addr; int got_regions; short allocatedBuf; uint8_t ai_cmd_running; /* ai_cmd is running */ |