diff options
Diffstat (limited to 'arch/s390/include/asm/pci.h')
| -rw-r--r-- | arch/s390/include/asm/pci.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/s390/include/asm/pci.h b/arch/s390/include/asm/pci.h index e91cd6bbc..30820a649 100644 --- a/arch/s390/include/asm/pci.h +++ b/arch/s390/include/asm/pci.h @@ -122,6 +122,7 @@ struct zpci_dev { struct rcu_head rcu; struct hotplug_slot hotplug_slot; + struct mutex state_lock; /* protect state changes */ enum zpci_state state; u32 fid; /* function ID, used by sclp */ u32 fh; /* function handle, used by insn's */ @@ -142,7 +143,6 @@ struct zpci_dev { u8 reserved : 2; unsigned int devfn; /* DEVFN part of the RID*/ - struct mutex lock; u8 pfip[CLP_PFIP_NR_SEGMENTS]; /* pci function internal path */ u32 uid; /* user defined id */ u8 util_str[CLP_UTIL_STR_LEN]; /* utility string */ @@ -170,6 +170,7 @@ struct zpci_dev { u64 dma_mask; /* DMA address space mask */ /* Function measurement block */ + struct mutex fmb_lock; struct zpci_fmb *fmb; u16 fmb_update; /* update interval */ u16 fmb_length; |