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| author | Andrew Cooper <andrew.cooper3@citrix.com> | 2013-10-08 11:09:22 +0200 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2013-10-08 11:09:22 +0200 |
| commit | 081c4d400db24790b43ce344e6b5449b0800c253 (patch) | |
| tree | cad1d59cfdc40d669509225b6e0d361b8597d5f4 /xen/arch/x86/hpet.c | |
| parent | 1c240f1bfed56a459a9cde5100b12bfca4275f26 (diff) | |
| download | xen-081c4d400db24790b43ce344e6b5449b0800c253.tar.gz xen-081c4d400db24790b43ce344e6b5449b0800c253.tar.bz2 xen-081c4d400db24790b43ce344e6b5449b0800c253.zip | |
x86/HPET: basic cleanup
* Strip trailing whitespace
* Remove redundant definitions
* Update stale documentation links
* Move hpet_address into __initdata
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Diffstat (limited to 'xen/arch/x86/hpet.c')
| -rw-r--r-- | xen/arch/x86/hpet.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/xen/arch/x86/hpet.c b/xen/arch/x86/hpet.c index 7e0d3325fd..99882b1e5a 100644 --- a/xen/arch/x86/hpet.c +++ b/xen/arch/x86/hpet.c @@ -1,6 +1,6 @@ /****************************************************************************** * arch/x86/hpet.c - * + * * HPET management. */ @@ -50,7 +50,7 @@ static unsigned int __read_mostly num_hpets_used; DEFINE_PER_CPU(struct hpet_event_channel *, cpu_bc_channel); -unsigned long __read_mostly hpet_address; +unsigned long __initdata hpet_address; u8 __initdata hpet_blockid; /* @@ -540,7 +540,7 @@ static void handle_rtc_once(uint8_t index, uint8_t value) { if ( index != RTC_REG_B ) return; - + /* RTC Reg B, contain PIE/AIE/UIE */ if ( value & (RTC_PIE | RTC_AIE | RTC_UIE ) ) { |