On 2011-08-02 9:54 PM, Larry Finger wrote:
When rtlwifi is built for the sh4 architecture, build errors of the following
type occur. An explicit reference to<linux/io.h> should fix these. I have not
setup the cross-build environment, thus this patch is untested on that platform.
It does not cause any problems on i386 or x86_64.
v3.0/sh4/sh-allmodconfig v3.0/sh4/sh-allyesconfig
src/drivers/net/wireless/rtlwifi/rtl8192c/../pci.h:290: error: implicit declaration of function 'outl': 4 errors in 2 logs
v3.0/sh4/sh-allmodconfig v3.0/sh4/sh-allyesconfig
src/drivers/net/wireless/rtlwifi/rtl8192c/../pci.h:295: error: implicit declaration of function 'outb': 4 errors in 2 logs
v3.0/sh4/sh-allmodconfig v3.0/sh4/sh-allyesconfig
src/drivers/net/wireless/rtlwifi/rtl8192c/../pci.h:300: error: implicit declaration of function 'inb': 4 errors in 2 logs
v3.0/sh4/sh-allmodconfig v3.0/sh4/sh-allyesconfig
src/drivers/net/wireless/rtlwifi/rtl8192c/../pci.h:305: error: implicit declaration of function 'inw': 4 errors in 2 logs
Signed-off-by: Larry Finger<Larry.Finger@xxxxxxxxxxxx>
Cc: Geert Uytterhoeven<geert@xxxxxxxxxxxxxx>
---
John,
I'm not sure where this goes. I guess that 3.2 would be OK, unless someone
actually tries to build it on sh4. The only time I have seen the errors is
in Geert's listing of errors and warnings.
I looked at the code that uses raw port access, and it looks to me like
this is just a bunch of x86 specific hacks to mess with the ASPM
settings of the PCI bridge. This code should probably be either
#ifdef'd, removed or rewritten. I doubt it'll work properly on other
architectures.
- Felix
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
