Hi Mike, In attempting to remove some IS_ERR_OR_NULL references, it was pointed out that clk_get() can return NULL if CONFIG_HAVE_CLK is not defined.
This seems to contradict the kernel docs associated with the normal clk_get (when HAVE_CLK is defined) which states: * Returns a struct clk corresponding to the clock producer, or * valid IS_ERR() condition containing errno. Wouldn't a return code of ERR_PTR(-ENOENT) make more sense and be inline with the empty of_ versions as well (which return -ENOENT when CONFIG_OF is undefined). Also, I noticed that clk_get_sys() doesn't appear to be defined in clk.h when HAVE_CLK is undefined - is this correct? Regards Tony Prisk -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
