diff options
| author | Lidza Louina <lidza.louina@gmail.com> | 2013-08-26 12:49:31 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-26 16:26:55 -0700 |
| commit | 7915dea707820724ad5d5117e9e07ccccf712dd6 (patch) | |
| tree | 9e8e8b1b16ed9e3c9b1f46177989c43cc5cd4ddf /drivers/staging/dgnc | |
| parent | 2587771a61bdf89a45cf54ddbed5458deaaddf26 (diff) | |
staging: dgnc: driver.h: changes a struct board_t var's type and marker for sparse
This patch changes the board_t->re_map_membase variable
type and marker.
It removes these warnings found in the neo.c,
driver.c and cls.c files:
warning: incorrect type in argument 1 (different address spaces)
expected void const volatile [noderef] <asn:2>*addr
got unsigned char volatile *<noident>
warning: incorrect type in argument 2 (different address spaces)
expected void volatile [noderef] <asn:2>*addr
got unsigned char volatile *<noident>
The variables passed to readb and writeb need to
be of type u8 with a __iomem marker. These warnings
were popping up everytime the readb and writeb
functions were called with a
board_t->re_map_membase variable.
The change made to the driver.h file adds the marker
and changes the variable type.
Signed-off-by: Lidza Louina <lidza.louina@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/dgnc')
| -rw-r--r-- | drivers/staging/dgnc/dgnc_driver.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/dgnc/dgnc_driver.h b/drivers/staging/dgnc/dgnc_driver.h index 953d90414887..e77303cf6d53 100644 --- a/drivers/staging/dgnc/dgnc_driver.h +++ b/drivers/staging/dgnc/dgnc_driver.h @@ -324,7 +324,7 @@ struct board_t { ulong membase; /* Start of base memory of the card */ ulong membase_end; /* End of base memory of the card */ - uchar *re_map_membase;/* Remapped memory of the card */ + u8 __iomem *re_map_membase;/* Remapped memory of the card */ ulong iobase; /* Start of io base of the card */ ulong iobase_end; /* End of io base of the card */ |