genirq: show_interrupts: Check desc->name before printing it blindly
authorThomas Gleixner <tglx@linutronix.de>
Thu, 17 Mar 2011 12:36:57 +0000 (13:36 +0100)
committerThomas Gleixner <tglx@linutronix.de>
Thu, 17 Mar 2011 14:52:19 +0000 (15:52 +0100)
commitee0401ec11bb7b83b7fa9476d0aaeabd59216062
treea723475dc3d36994a1e43397cbe55e7fcf308a9f
parent6d05c80dd2115d69599368b150c3df0cf5a54c51
genirq: show_interrupts: Check desc->name before printing it blindly

desc->name is not required and not used by all architectures.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
kernel/irq/proc.c