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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2015-07-08 17:45:08 +0300
committerThomas Gleixner <tglx@linutronix.de>2015-07-16 17:48:48 +0200
commit7e1ff15b699bcb2bce1e8086323d227788960044 (patch)
tree034a38299d60eb31e0792c8d467f77fe3c4f4e27 /arch/x86/platform
parentb93fb9f6aee0ea6fe60ed20278b9c7fea70a58ff (diff)
downloadlinux-7e1ff15b699bcb2bce1e8086323d227788960044.tar.bz2
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.c9
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;