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| author |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2015-07-08 17:45:08 +0300 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2015-07-16 17:48:48 +0200 |
| commit | 7e1ff15b699bcb2bce1e8086323d227788960044 (patch) | |
| tree | 034a38299d60eb31e0792c8d467f77fe3c4f4e27 /arch/x86/platform | |
| parent | x86/platform/iosf_mbi: Remove NULL pointer checks for pci_dev_put() (diff) | |
| download | linux-dev-7e1ff15b699bcb2bce1e8086323d227788960044.tar.xz linux-dev-7e1ff15b699bcb2bce1e8086323d227788960044.zip | |
x86/platform/iosf_mbi: Source cleanup
- Move the static variables to one place
- Fix indentations in the header
- Correct comments
No functional change.
[ tglx: Massaged changelog ]
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: David E . Box <david.e.box@linux.intel.com>
Link: http://lkml.kernel.org/r/1436366709-17683-5-git-send-email-andriy.shevchenko@linux.intel.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/platform')
| -rw-r--r-- | arch/x86/platform/intel/iosf_mbi.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/x86/platform/intel/iosf_mbi.c b/arch/x86/platform/intel/iosf_mbi.c index 0b331051b241..28fb290ca325 100644 --- a/arch/x86/platform/intel/iosf_mbi.c +++ b/arch/x86/platform/intel/iosf_mbi.c @@ -31,6 +31,7 @@ #define PCI_DEVICE_ID_BRASWELL 0x2280 #define PCI_DEVICE_ID_QUARK_X1000 0x0958 +static struct pci_dev *mbi_pdev; static DEFINE_SPINLOCK(iosf_mbi_lock); static inline u32 iosf_mbi_form_mcr(u8 op, u8 port, u8 offset) @@ -38,8 +39,6 @@ static inline u32 iosf_mbi_form_mcr(u8 op, u8 port, u8 offset) return (op << 24) | (port << 16) | (offset << 8) | MBI_ENABLE; } -static struct pci_dev *mbi_pdev; /* one mbi device */ - static int iosf_mbi_pci_read_mdr(u32 mcrx, u32 mcr, u32 *mdr) { int result; @@ -104,7 +103,7 @@ int iosf_mbi_read(u8 port, u8 opcode, u32 offset, u32 *mdr) unsigned long flags; int ret; - /*Access to the GFX unit is handled by GPU code */ + /* Access to the GFX unit is handled by GPU code */ if (port == BT_MBI_UNIT_GFX) { WARN_ON(1); return -EPERM; @@ -127,7 +126,7 @@ int iosf_mbi_write(u8 port, u8 opcode, u32 offset, u32 mdr) unsigned long flags; int ret; - /*Access to the GFX unit is handled by GPU code */ + /* Access to the GFX unit is handled by GPU code */ if (port == BT_MBI_UNIT_GFX) { WARN_ON(1); return -EPERM; @@ -151,7 +150,7 @@ int iosf_mbi_modify(u8 port, u8 opcode, u32 offset, u32 mdr, u32 mask) unsigned long flags; int ret; - /*Access to the GFX unit is handled by GPU code */ + /* Access to the GFX unit is handled by GPU code */ if (port == BT_MBI_UNIT_GFX) { WARN_ON(1); return -EPERM; |