Commits
Jiang Liu committed bafac298fb2
x86/hpet: Check for irq==0 when allocating hpet MSI interrupts irq == 0 is not a valid irq for a irqdomain MSI allocation, but hpet code checks only for negative return values. Reported-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Cc: Borislav Petkov <bp@alien8.de> Link: http://lkml.kernel.org/r/558447AF.30703@linux.intel.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>