On Friday 01 May 2015 12:17 PM, Akinobu Mita wrote:
> Since arc doesn't select ARCH_HAS_SG_CHAIN, it is not necessary to
> use for_each_sg() in order to loop over each sg element. But this can
> help find problems with drivers that do not properly initialize their
> sg tables when CONFIG_DEBUG_SG
Since arc doesn't select ARCH_HAS_SG_CHAIN, it is not necessary to
use for_each_sg() in order to loop over each sg element. But this can
help find problems with drivers that do not properly initialize their
sg tables when CONFIG_DEBUG_SG is enabled.
Signed-off-by: Akinobu Mita
Cc: Vineet Gupta
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