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Message-ID: <20090331152321.26622.74473.stgit@bob.kio>
Date: Tue, 31 Mar 2009 09:23:21 -0600
From: Alex Chiang <achiang@...com>
To: jbarnes@...tuousgeek.org
Cc: linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 03/15] PCI Hotplug: cpqphp: obey 80 column convention in
cpqphp.h
Clean up cpqphp.h to follow 80 column convention.
Signed-off-by: Alex Chiang <achiang@...com>
---
drivers/pci/hotplug/cpqphp.h | 76 +++++++++++++++++++++++++-----------------
1 files changed, 45 insertions(+), 31 deletions(-)
diff --git a/drivers/pci/hotplug/cpqphp.h b/drivers/pci/hotplug/cpqphp.h
index e15d657..308f82b 100644
--- a/drivers/pci/hotplug/cpqphp.h
+++ b/drivers/pci/hotplug/cpqphp.h
@@ -405,40 +405,50 @@ struct resource_lists {
/* debugfs functions for the hotplug controller info */
-extern void cpqhp_initialize_debugfs (void);
-extern void cpqhp_shutdown_debugfs (void);
-extern void cpqhp_create_debugfs_files (struct controller *ctrl);
-extern void cpqhp_remove_debugfs_files (struct controller *ctrl);
+extern void cpqhp_initialize_debugfs(void);
+extern void cpqhp_shutdown_debugfs(void);
+extern void cpqhp_create_debugfs_files(struct controller *ctrl);
+extern void cpqhp_remove_debugfs_files(struct controller *ctrl);
/* controller functions */
-extern void cpqhp_pushbutton_thread (unsigned long event_pointer);
-extern irqreturn_t cpqhp_ctrl_intr (int IRQ, void *data);
-extern int cpqhp_find_available_resources (struct controller *ctrl, void __iomem *rom_start);
-extern int cpqhp_event_start_thread (void);
-extern void cpqhp_event_stop_thread (void);
-extern struct pci_func *cpqhp_slot_create (unsigned char busnumber);
-extern struct pci_func *cpqhp_slot_find (unsigned char bus, unsigned char device, unsigned char index);
-extern int cpqhp_process_SI (struct controller *ctrl, struct pci_func *func);
-extern int cpqhp_process_SS (struct controller *ctrl, struct pci_func *func);
-extern int cpqhp_hardware_test (struct controller *ctrl, int test_num);
+extern void cpqhp_pushbutton_thread(unsigned long event_pointer);
+extern irqreturn_t cpqhp_ctrl_intr(int IRQ, void *data);
+extern int cpqhp_find_available_resources(struct controller *ctrl,
+ void __iomem *rom_start);
+extern int cpqhp_event_start_thread(void);
+extern void cpqhp_event_stop_thread(void);
+extern struct pci_func *cpqhp_slot_create(unsigned char busnumber);
+extern struct pci_func *cpqhp_slot_find(unsigned char bus, unsigned char device,
+ unsigned char index);
+extern int cpqhp_process_SI(struct controller *ctrl, struct pci_func *func);
+extern int cpqhp_process_SS(struct controller *ctrl, struct pci_func *func);
+extern int cpqhp_hardware_test(struct controller *ctrl, int test_num);
/* resource functions */
extern int cpqhp_resource_sort_and_combine (struct pci_resource **head);
/* pci functions */
-extern int cpqhp_set_irq (u8 bus_num, u8 dev_num, u8 int_pin, u8 irq_num);
-extern int cpqhp_get_bus_dev (struct controller *ctrl, u8 *bus_num, u8 *dev_num, u8 slot);
-extern int cpqhp_save_config (struct controller *ctrl, int busnumber, int is_hot_plug);
-extern int cpqhp_save_base_addr_length (struct controller *ctrl, struct pci_func * func);
-extern int cpqhp_save_used_resources (struct controller *ctrl, struct pci_func * func);
-extern int cpqhp_configure_board (struct controller *ctrl, struct pci_func * func);
-extern int cpqhp_save_slot_config (struct controller *ctrl, struct pci_func * new_slot);
-extern int cpqhp_valid_replace (struct controller *ctrl, struct pci_func * func);
-extern void cpqhp_destroy_board_resources (struct pci_func * func);
-extern int cpqhp_return_board_resources (struct pci_func * func, struct resource_lists * resources);
-extern void cpqhp_destroy_resource_list (struct resource_lists * resources);
-extern int cpqhp_configure_device (struct controller* ctrl, struct pci_func* func);
-extern int cpqhp_unconfigure_device (struct pci_func* func);
+extern int cpqhp_set_irq(u8 bus_num, u8 dev_num, u8 int_pin, u8 irq_num);
+extern int cpqhp_get_bus_dev(struct controller *ctrl, u8 *bus_num, u8 *dev_num,
+ u8 slot);
+extern int cpqhp_save_config(struct controller *ctrl, int busnumber,
+ int is_hot_plug);
+extern int cpqhp_save_base_addr_length(struct controller *ctrl,
+ struct pci_func *func);
+extern int cpqhp_save_used_resources(struct controller *ctrl,
+ struct pci_func *func);
+extern int cpqhp_configure_board(struct controller *ctrl,
+ struct pci_func *func);
+extern int cpqhp_save_slot_config(struct controller *ctrl,
+ struct pci_func *new_slot);
+extern int cpqhp_valid_replace(struct controller *ctrl, struct pci_func *func);
+extern void cpqhp_destroy_board_resources(struct pci_func *func);
+extern int cpqhp_return_board_resources (struct pci_func *func,
+ struct resource_lists *resources);
+extern void cpqhp_destroy_resource_list(struct resource_lists *resources);
+extern int cpqhp_configure_device(struct controller *ctrl,
+ struct pci_func *func);
+extern int cpqhp_unconfigure_device(struct pci_func *func);
/* Global variables */
extern int cpqhp_debug;
@@ -463,7 +473,8 @@ static inline char *slot_name(struct slot *slot)
*
* Puts node back in the resource list pointed to by head
*/
-static inline void return_resource(struct pci_resource **head, struct pci_resource *node)
+static inline void return_resource(struct pci_resource **head,
+ struct pci_resource *node)
{
if (!node || !head)
return;
@@ -673,7 +684,8 @@ static inline int get_slot_enabled(struct controller *ctrl, struct slot *slot)
}
-static inline int cpq_get_latch_status(struct controller *ctrl, struct slot *slot)
+static inline int cpq_get_latch_status(struct controller *ctrl,
+ struct slot *slot)
{
u32 status;
u8 hp_slot;
@@ -688,7 +700,8 @@ static inline int cpq_get_latch_status(struct controller *ctrl, struct slot *slo
}
-static inline int get_presence_status(struct controller *ctrl, struct slot *slot)
+static inline int get_presence_status(struct controller *ctrl,
+ struct slot *slot)
{
int presence_save = 0;
u8 hp_slot;
@@ -697,7 +710,8 @@ static inline int get_presence_status(struct controller *ctrl, struct slot *slot
hp_slot = slot->device - ctrl->slot_device_offset;
tempdword = readl(ctrl->hpc_reg + INT_INPUT_CLEAR);
- presence_save = (int) ((((~tempdword) >> 23) | ((~tempdword) >> 15)) >> hp_slot) & 0x02;
+ presence_save = (int) ((((~tempdword) >> 23) | ((~tempdword) >> 15))
+ >> hp_slot) & 0x02;
return presence_save;
}
--
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