ERR_PTR and PTR_ERR
From: Julia Lawall
Date: Sun May 16 2010 - 04:59:15 EST
I see a number of occurrences of code like the following:
if (IS_ERR(alg))
return ERR_PTR(PTR_ERR(alg));
Is there any reason why the second line couldn't just be return alg?
julia
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/