Thomas Gleixner 0a0a942190 s390: pci: Check return value of alloc_irq_desc() proper ... alloc_irq_desc() returns an integer and as documented either a valid irq number or a negative error code. Checking for NO_IRQ is definitely not the proper error handling. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Grant Likely <grant.likely@linaro.org> Cc: Tony Luck <tony.luck@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: linux390@de.ibm.com Link: http://lkml.kernel.org/r/20140507154339.409085048@linutronix.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>		2014-05-16 14:05:21 +02:00
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Makefile	s390: convert interrupt handling to use generic hardirq	2013-08-22 12:20:04 +02:00
pci_clp.c	s390/pci: implement pcibios_remove_bus	2013-11-15 14:08:38 +01:00
pci_debug.c	s390: improve debug feature usage	2014-02-21 08:50:23 +01:00
pci_dma.c	s390/pci/dma: use correct segment boundary size	2014-02-21 08:48:27 +01:00
pci_event.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2014-01-20 09:23:31 -08:00
pci_insn.c	s390/pci: cleanup function names	2013-08-22 12:20:03 +02:00
pci_sysfs.c	s390: use device_remove_file_self() instead of device_schedule_callback()	2014-02-07 15:42:41 -08:00
pci.c	s390: pci: Check return value of alloc_irq_desc() proper	2014-05-16 14:05:21 +02:00