Jiang Liu c12de882e7 megaraid_sas: fix bug in handling return value of pci_enable_msix_range() ... Function pci_enable_msix_range() may return negative values for error conditions. So it's a bug by checking (pci_enable_msix_range() != 0) for success and causes failure to megaraid driver when MSI is disabled. [ 16.487267] megaraid_sas 0000:02:00.0: Controller type: iMR [ 16.487275] genirq: Flags mismatch irq 0. 00000000 (megasas) vs. 00015a00 (tii mer) [ 16.487347] megasas: Failed to register IRQ for vector 0. Fixes: 8ae80ed173 "megaraid: Use pci_enable_msix_range() instead of pci_enable_msix()" Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com> Acked-by: Sumit Saxena <sumit.saxena@avagotech.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: <stable@vger.kernel.org> # 3.17		2014-11-10 15:25:41 +01:00
..
Kconfig.megaraid
Makefile
mbox_defs.h
mega_common.h	scsi: use 64-bit LUNs	2014-07-17 22:07:37 +02:00
megaraid_ioctl.h
megaraid_mbox.c	scsi: use pci_zalloc_consistent	2014-08-08 15:57:29 -07:00
megaraid_mbox.h
megaraid_mm.c
megaraid_mm.h
megaraid_sas_base.c	megaraid_sas: fix bug in handling return value of pci_enable_msix_range()	2014-11-10 15:25:41 +01:00
megaraid_sas_fp.c	megaraid_sas : N-drive primary raid level 1 load balancing	2014-09-16 09:14:26 -07:00
megaraid_sas_fusion.c	megaraid_sas : MFI MPT linked list corruption fix	2014-09-16 09:19:28 -07:00
megaraid_sas_fusion.h	megaraid_sas : MFI MPT linked list corruption fix	2014-09-16 09:19:28 -07:00
megaraid_sas.h	megaraid_sas : Driver version update	2014-09-16 09:19:29 -07:00