OMAP: hwmod: Replace WARN by pr_warning if clock lookup failed
OMAP: hwmod: Replace WARN by pr_warning if clock lookup failed

The WARN is a little bit too verbose and is not providing
usefull information in that case.

Signed-off-by: Benoit Cousson <1f57ac750b0b4fd69f24c35d4e23093b91dc3e77@ti.com>
Signed-off-by: Paul Walmsley <a027184a55211cd23e3f3094f1fdc728df5e0500@pwsan.com>

TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas