diff options
Diffstat (limited to 'drivers/pci/hotplug/cpqphp.h')
| -rw-r--r-- | drivers/pci/hotplug/cpqphp.h | 58 |
1 files changed, 29 insertions, 29 deletions
diff --git a/drivers/pci/hotplug/cpqphp.h b/drivers/pci/hotplug/cpqphp.h index afaf8f6..b627dfd 100644 --- a/drivers/pci/hotplug/cpqphp.h +++ b/drivers/pci/hotplug/cpqphp.h @@ -150,25 +150,25 @@ struct ctrl_reg { /* offset */ /* offsets to the controller registers based on the above structure layout */ enum ctrl_offsets { - SLOT_RST = offsetof(struct ctrl_reg, slot_RST), + SLOT_RST = offsetof(struct ctrl_reg, slot_RST), SLOT_ENABLE = offsetof(struct ctrl_reg, slot_enable), MISC = offsetof(struct ctrl_reg, misc), LED_CONTROL = offsetof(struct ctrl_reg, led_control), INT_INPUT_CLEAR = offsetof(struct ctrl_reg, int_input_clear), - INT_MASK = offsetof(struct ctrl_reg, int_mask), - CTRL_RESERVED0 = offsetof(struct ctrl_reg, reserved0), + INT_MASK = offsetof(struct ctrl_reg, int_mask), + CTRL_RESERVED0 = offsetof(struct ctrl_reg, reserved0), CTRL_RESERVED1 = offsetof(struct ctrl_reg, reserved1), CTRL_RESERVED2 = offsetof(struct ctrl_reg, reserved1), - GEN_OUTPUT_AB = offsetof(struct ctrl_reg, gen_output_AB), - NON_INT_INPUT = offsetof(struct ctrl_reg, non_int_input), + GEN_OUTPUT_AB = offsetof(struct ctrl_reg, gen_output_AB), + NON_INT_INPUT = offsetof(struct ctrl_reg, non_int_input), CTRL_RESERVED3 = offsetof(struct ctrl_reg, reserved3), CTRL_RESERVED4 = offsetof(struct ctrl_reg, reserved4), CTRL_RESERVED5 = offsetof(struct ctrl_reg, reserved5), CTRL_RESERVED6 = offsetof(struct ctrl_reg, reserved6), CTRL_RESERVED7 = offsetof(struct ctrl_reg, reserved7), CTRL_RESERVED8 = offsetof(struct ctrl_reg, reserved8), - SLOT_MASK = offsetof(struct ctrl_reg, slot_mask), - CTRL_RESERVED9 = offsetof(struct ctrl_reg, reserved9), + SLOT_MASK = offsetof(struct ctrl_reg, slot_mask), + CTRL_RESERVED9 = offsetof(struct ctrl_reg, reserved9), CTRL_RESERVED10 = offsetof(struct ctrl_reg, reserved10), CTRL_RESERVED11 = offsetof(struct ctrl_reg, reserved11), SLOT_SERR = offsetof(struct ctrl_reg, slot_SERR), @@ -220,15 +220,15 @@ struct slot_rt { /* offsets to the hotplug slot resource table registers based on the above structure layout */ enum slot_rt_offsets { DEV_FUNC = offsetof(struct slot_rt, dev_func), - PRIMARY_BUS = offsetof(struct slot_rt, primary_bus), - SECONDARY_BUS = offsetof(struct slot_rt, secondary_bus), - MAX_BUS = offsetof(struct slot_rt, max_bus), - IO_BASE = offsetof(struct slot_rt, io_base), - IO_LENGTH = offsetof(struct slot_rt, io_length), - MEM_BASE = offsetof(struct slot_rt, mem_base), - MEM_LENGTH = offsetof(struct slot_rt, mem_length), - PRE_MEM_BASE = offsetof(struct slot_rt, pre_mem_base), - PRE_MEM_LENGTH = offsetof(struct slot_rt, pre_mem_length), + PRIMARY_BUS = offsetof(struct slot_rt, primary_bus), + SECONDARY_BUS = offsetof(struct slot_rt, secondary_bus), + MAX_BUS = offsetof(struct slot_rt, max_bus), + IO_BASE = offsetof(struct slot_rt, io_base), + IO_LENGTH = offsetof(struct slot_rt, io_length), + MEM_BASE = offsetof(struct slot_rt, mem_base), + MEM_LENGTH = offsetof(struct slot_rt, mem_length), + PRE_MEM_BASE = offsetof(struct slot_rt, pre_mem_base), + PRE_MEM_LENGTH = offsetof(struct slot_rt, pre_mem_length), }; struct pci_func { @@ -471,7 +471,7 @@ static inline void return_resource(struct pci_resource **head, struct pci_resour static inline void set_SOGO(struct controller *ctrl) { u16 misc; - + misc = readw(ctrl->hpc_reg + MISC); misc = (misc | 0x0001) & 0xFFFB; writew(misc, ctrl->hpc_reg + MISC); @@ -481,7 +481,7 @@ static inline void set_SOGO(struct controller *ctrl) static inline void amber_LED_on(struct controller *ctrl, u8 slot) { u32 led_control; - + led_control = readl(ctrl->hpc_reg + LED_CONTROL); led_control |= (0x01010000L << slot); writel(led_control, ctrl->hpc_reg + LED_CONTROL); @@ -491,7 +491,7 @@ static inline void amber_LED_on(struct controller *ctrl, u8 slot) static inline void amber_LED_off(struct controller *ctrl, u8 slot) { u32 led_control; - + led_control = readl(ctrl->hpc_reg + LED_CONTROL); led_control &= ~(0x01010000L << slot); writel(led_control, ctrl->hpc_reg + LED_CONTROL); @@ -504,7 +504,7 @@ static inline int read_amber_LED(struct controller *ctrl, u8 slot) led_control = readl(ctrl->hpc_reg + LED_CONTROL); led_control &= (0x01010000L << slot); - + return led_control ? 1 : 0; } @@ -512,7 +512,7 @@ static inline int read_amber_LED(struct controller *ctrl, u8 slot) static inline void green_LED_on(struct controller *ctrl, u8 slot) { u32 led_control; - + led_control = readl(ctrl->hpc_reg + LED_CONTROL); led_control |= 0x0101L << slot; writel(led_control, ctrl->hpc_reg + LED_CONTROL); @@ -521,7 +521,7 @@ static inline void green_LED_on(struct controller *ctrl, u8 slot) static inline void green_LED_off(struct controller *ctrl, u8 slot) { u32 led_control; - + led_control = readl(ctrl->hpc_reg + LED_CONTROL); led_control &= ~(0x0101L << slot); writel(led_control, ctrl->hpc_reg + LED_CONTROL); @@ -531,7 +531,7 @@ static inline void green_LED_off(struct controller *ctrl, u8 slot) static inline void green_LED_blink(struct controller *ctrl, u8 slot) { u32 led_control; - + led_control = readl(ctrl->hpc_reg + LED_CONTROL); led_control &= ~(0x0101L << slot); led_control |= (0x0001L << slot); @@ -586,11 +586,11 @@ static inline u8 read_slot_enable(struct controller *ctrl) static inline u8 get_controller_speed(struct controller *ctrl) { u8 curr_freq; - u16 misc; - + u16 misc; + if (ctrl->pcix_support) { curr_freq = readb(ctrl->hpc_reg + NEXT_CURR_FREQ); - if ((curr_freq & 0xB0) == 0xB0) + if ((curr_freq & 0xB0) == 0xB0) return PCI_SPEED_133MHz_PCIX; if ((curr_freq & 0xA0) == 0xA0) return PCI_SPEED_100MHz_PCIX; @@ -602,10 +602,10 @@ static inline u8 get_controller_speed(struct controller *ctrl) return PCI_SPEED_33MHz; } - misc = readw(ctrl->hpc_reg + MISC); - return (misc & 0x0800) ? PCI_SPEED_66MHz : PCI_SPEED_33MHz; + misc = readw(ctrl->hpc_reg + MISC); + return (misc & 0x0800) ? PCI_SPEED_66MHz : PCI_SPEED_33MHz; } - + /* * get_adapter_speed - find the max supported frequency/mode of adapter. |
