diff options
| author | Arend van Spriel <arend@broadcom.com> | 2011-09-01 11:17:11 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-09-06 16:39:00 -0700 |
| commit | bc1275218c999d14b876689454e06412d1740806 (patch) | |
| tree | c711e90261b9c5cf48401e2683237d6f3cd3a1d3 /drivers/staging/brcm80211 | |
| parent | 934c3e471c72ba468ca2d5573115824aeec452e0 (diff) | |
staging: brcm80211: reduce sparse messages on brcmsmac sources
Running sparse over the driver sources showed 1356 sparse messages
and quite a number are due to missing __iomem attribute in some
places. This patch reduces the number significantly.
Reported-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/brcm80211')
| -rw-r--r-- | drivers/staging/brcm80211/brcmsmac/types.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/staging/brcm80211/brcmsmac/types.h b/drivers/staging/brcm80211/brcmsmac/types.h index 6d17d7fa9b7..cf65f6e7522 100644 --- a/drivers/staging/brcm80211/brcmsmac/types.h +++ b/drivers/staging/brcm80211/brcmsmac/types.h @@ -328,13 +328,13 @@ do { \ __typeof(*(r)) __osl_v; \ switch (sizeof(*(r))) { \ case sizeof(u8): \ - __osl_v = readb((u8 *)(r)); \ + __osl_v = readb((u8 __iomem *)(r)); \ break; \ case sizeof(u16): \ - __osl_v = readw((u16 *)(r)); \ + __osl_v = readw((u16 __iomem *)(r)); \ break; \ case sizeof(u32): \ - __osl_v = readl((u32 *)(r)); \ + __osl_v = readl((u32 __iomem *)(r)); \ break; \ } \ __osl_v; \ @@ -343,13 +343,13 @@ do { \ #define W_REG(r, v) do { \ switch (sizeof(*(r))) { \ case sizeof(u8): \ - writeb((u8)(v), (u8 *)(r)); \ + writeb((u8)((v) & 0xFF), (u8 __iomem *)(r)); \ break; \ case sizeof(u16): \ - writew((u16)(v), (u16 *)(r)); \ + writew((u16)((v) & 0xFFFF), (u16 __iomem *)(r)); \ break; \ case sizeof(u32): \ - writel((u32)(v), (u32 *)(r)); \ + writel((u32)(v), (u32 __iomem *)(r)); \ break; \ } \ } while (0) |