powerpc/5200: Remove pr_debug() from hot paths in irq driver
powerpc/5200: Remove pr_debug() from hot paths in irq driver

pr_debug() calls in the 'hot' *_mask(), *_unmask(), *_ack() and
get_irq() makes adding #define DEBUG pretty much useless.  Remove
these calls because they completely swamp the output.

Signed-off-by: Grant Likely <9069e6f5a2b566e2674a0ba1e2bf39c12c195fad@secretlab.ca>
Reviewed-by: Wolfram Sang <3883f8aab0424a154a3bcb43ff874b819786efbe@pengutronix.de>

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