diff options
| author | Al Viro <viro@ftp.linux.org.uk> | 2007-02-09 17:40:00 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-09 18:14:08 +0100 |
| commit | 68f50e52554a0a55dfe2e3fdf659ee0569d73c3f (patch) | |
| tree | d8e5cb9432157641e568a23247e09b5ca65d4a26 /drivers/usb/host/ehci.h | |
| parent | [PATCH] trivial usb endianness annotations (diff) | |
| download | linux-68f50e52554a0a55dfe2e3fdf659ee0569d73c3f.tar.xz linux-68f50e52554a0a55dfe2e3fdf659ee0569d73c3f.zip | |
[PATCH] hci_{read,write}l() does force casts to wrong type for no reason
readl() et.al. expect iomem pointer, so WTF force-cast it to normal one???
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/usb/host/ehci.h')
| -rw-r--r-- | drivers/usb/host/ehci.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h index ec0da0343be4..46fa57a520d0 100644 --- a/drivers/usb/host/ehci.h +++ b/drivers/usb/host/ehci.h @@ -677,10 +677,10 @@ static inline unsigned int ehci_readl (const struct ehci_hcd *ehci, { #ifdef CONFIG_USB_EHCI_BIG_ENDIAN_MMIO return ehci_big_endian_mmio(ehci) ? - readl_be((__force u32 *)regs) : - readl((__force u32 *)regs); + readl_be(regs) : + readl(regs); #else - return readl((__force u32 *)regs); + return readl(regs); #endif } @@ -689,10 +689,10 @@ static inline void ehci_writel (const struct ehci_hcd *ehci, { #ifdef CONFIG_USB_EHCI_BIG_ENDIAN_MMIO ehci_big_endian_mmio(ehci) ? - writel_be(val, (__force u32 *)regs) : - writel(val, (__force u32 *)regs); + writel_be(val, regs) : + writel(val, regs); #else - writel(val, (__force u32 *)regs); + writel(val, regs); #endif } |