On May 31, 2010, at 12:48 PM, Remy Bohmer wrote:
Hi,
2010/5/28 Becky Bruce beckyb@kernel.crashing.org:
This avoids a build warning that you see if anyone in the header chain has included io.h (which is coming shortly)
Signed-off-by: Becky Bruce beckyb@kernel.crashing.org
drivers/usb/host/ohci-hcd.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci- hcd.c index b03a600..d7e5bd5 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -86,6 +86,8 @@ /*
- e.g. PCI controllers need this
*/ +#undef readl +#undef writel #ifdef CONFIG_SYS_OHCI_SWAP_REG_ACCESS # define readl(a) __swap_32(*((volatile u32 *)(a))) # define writel(a, b) (*((volatile u32 *)(b)) = __swap_32((volatile u32)a))
IMO it would be cleaner if these macros are moved to some generic header file and include that header in this file.
There was already a "ohci.h" in this directory, so I'll move it there.
Thanks, Becky