[PATCH v4 2/3] ARM: omap: hwmod: get rid of all omap_clk_get_by_name usage
Russell King - ARM Linux
linux at arm.linux.org.uk
Wed Aug 29 20:08:49 EDT 2012
On Wed, Aug 29, 2012 at 02:26:15PM +0530, Rajendra Nayak wrote:
> Moving to Common clk framework for OMAP would mean we no longer use
> internal lookup mechanism like omap_clk_get_by_name().
> get rid of all its usage mostly from hwmod and omap_device
> Also use IS_ERR_OR_NULL() for error checking.
This is wrong. IS_ERR() is the only check you should ever use with clk_get().
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