I have an old driver that need the funktion invalidate_dcache_range but when I compile the driver : Unknown symbol invalidate_dcache_range.
Whats the name of this funktion now ???
Regards
Ted
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GSM909@gmx.de wrote:
I have an old driver that need the funktion invalidate_dcache_range but when I compile the driver : Unknown symbol invalidate_dcache_range.
Whats the name of this funktion now ???
The same. You just need to add EXPORT_SYMBOL(invalidate_dcache_range) to
ppc_ksys.c for your module to see it.
Regards
Ted
Alex
Alex Zeffertt wrote:
GSM909@gmx.de wrote:
quoted
I have an old driver that need the funktion invalidate_dcache_range but when I compile the driver : Unknown symbol invalidate_dcache_range.
Whats the name of this funktion now ???
The same. You just need to add EXPORT_SYMBOL(invalidate_dcache_range) to
ppc_ksys.c for your module to see it.
Oh, and obviously add it to a header file.
Alex