4 files changed, 5 insertions, 0 deletions

diff --git a/drivers/acpi/hardware/hwgpe.c b/drivers/acpi/hardware/hwgpe.c
index d84942d22dd5..729b68eb3e35 100644
--- a/drivers/acpi/hardware/hwgpe.c
+++ b/drivers/acpi/hardware/hwgpe.c
@@ -214,6 +214,7 @@ acpi_hw_disable_gpe_block(struct acpi_gpe_xrupt_info * gpe_xrupt_info,
         /* Examine each GPE Register within the block */
 
         for (i = 0; i < gpe_block->register_count; i++) {
+
                 /* Disable all GPEs in this register */
 
                 status = acpi_hw_low_level_write(8, 0x00,
@@ -250,6 +251,7 @@ acpi_hw_clear_gpe_block(struct acpi_gpe_xrupt_info * gpe_xrupt_info,
         /* Examine each GPE Register within the block */
 
         for (i = 0; i < gpe_block->register_count; i++) {
+
                 /* Clear status on all GPEs in this register */
 
                 status = acpi_hw_low_level_write(8, 0xFF,
diff --git a/drivers/acpi/hardware/hwregs.c b/drivers/acpi/hardware/hwregs.c
index e1fe75498415..95c4ccb3a378 100644
--- a/drivers/acpi/hardware/hwregs.c
+++ b/drivers/acpi/hardware/hwregs.c
@@ -295,6 +295,7 @@ acpi_status acpi_get_register(u32 register_id, u32 * return_value, u32 flags)
         }
 
         if (ACPI_SUCCESS(status)) {
+
                 /* Normalize the value that was read */
 
                 register_value =
diff --git a/drivers/acpi/hardware/hwsleep.c b/drivers/acpi/hardware/hwsleep.c
index 89269272fd62..284a59ebcc2c 100644
--- a/drivers/acpi/hardware/hwsleep.c
+++ b/drivers/acpi/hardware/hwsleep.c
@@ -490,6 +490,7 @@ acpi_status acpi_leave_sleep_state(u8 sleep_state)
                                                ACPI_REGISTER_PM1_CONTROL,
                                                &PM1Acontrol);
                 if (ACPI_SUCCESS(status)) {
+
                         /* Clear SLP_EN and SLP_TYP fields */
 
                         PM1Acontrol &= ~(sleep_type_reg_info->access_bit_mask |
diff --git a/drivers/acpi/hardware/hwtimer.c b/drivers/acpi/hardware/hwtimer.c
index fc10b7cb456f..ef7c98e293a9 100644
--- a/drivers/acpi/hardware/hwtimer.c
+++ b/drivers/acpi/hardware/hwtimer.c
@@ -155,6 +155,7 @@ acpi_get_timer_duration(u32 start_ticks, u32 end_ticks, u32 * time_elapsed)
                 delta_ticks = end_ticks - start_ticks;
         } else if (start_ticks > end_ticks) {
                 if (0 == acpi_gbl_FADT->tmr_val_ext) {
+
                         /* 24-bit Timer */
 
                         delta_ticks =