[HVM] Fix comments

Signed-off-by: Tim Deegan <Tim.Deegan@xensource.com>

diff --git a/xen/arch/x86/hvm/pmtimer.c b/xen/arch/x86/hvm/pmtimer.c
index 321f6641246a1f2222cfb4cac067ca6fbc936b39..e0c803910f15fcc414d6e7be1812f14236f918bd 100644 (file)
--- a/xen/arch/x86/hvm/pmtimer.c
+++ b/xen/arch/x86/hvm/pmtimer.c
@@ -27,7 +27,7 @@
 #define PM1a_EN_ADDR  (ACPI_PM1A_EVT_BLK_ADDRESS + 2)
 #define TMR_VAL_ADDR  (ACPI_PM_TMR_BLK_ADDRESS)
 
-/* The interesting bit of the PM1a_STS register */
+/* The interesting bits of the PM1a_STS register */
 #define TMR_STS    (1 << 0)
 #define PWRBTN_STS (1 << 5)
 #define GBL_STS    (1 << 8)

diff --git a/xen/include/public/hvm/save.h b/xen/include/public/hvm/save.h
index debb86a97de53cab257bc53a87dfeeebba01d21c..c921b50a7864643d7893839e4c379a0827e07d1a 100644 (file)
--- a/xen/include/public/hvm/save.h
+++ b/xen/include/public/hvm/save.h
@@ -392,7 +392,7 @@ DECLARE_HVM_SAVE_TYPE(HPET, 12, struct hvm_hw_hpet);
  */
 
 struct hvm_hw_pmtimer {
-    uint32_t tmr_val;   /* PM_TMR_BLK.TMR_VAL: 24bit free-running counter */
+    uint32_t tmr_val;   /* PM_TMR_BLK.TMR_VAL: 32bit free-running counter */
     uint16_t pm1a_sts;  /* PM1a_EVT_BLK.PM1a_STS: status register */
     uint16_t pm1a_en;   /* PM1a_EVT_BLK.PM1a_EN: enable register */
 };