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Date: Fri, 22 Feb 2008 23:09:34 +0100
From: Paolo Ciarrocchi <paolo.ciarrocchi@...il.com>
To: hpa <hpa@...or.com>, Ingo Molnar <mingo@...e.hu>,
tglx <tglx@...utronix.de>
Cc: Linux Kernel <linux-kernel@...r.kernel.org>
Subject: [PATCH 02/20] x86: Coding Style fixes to
arch/x86/kernel/summit_32.c
File is now error free.
Signed-off-by: Paolo Ciarrocchi <paolo.ciarrocchi@...il.com>
---
arch/x86/kernel/summit_32.c | 43 +++++++++++++++++++++++--------------------
1 files changed, 23 insertions(+), 20 deletions(-)
diff --git a/arch/x86/kernel/summit_32.c b/arch/x86/kernel/summit_32.c
index 72f4634..c7b579d 100644
--- a/arch/x86/kernel/summit_32.c
+++ b/arch/x86/kernel/summit_32.c
@@ -40,38 +40,40 @@ static int __init setup_pci_node_map_for_wpeg(int wpeg_num, int last_bus)
int twister = 0, node = 0;
int i, bus, num_buses;
- for(i = 0; i < rio_table_hdr->num_rio_dev; i++){
- if (rio_devs[i]->node_id == rio_devs[wpeg_num]->owner_id){
+ for (i = 0; i < rio_table_hdr->num_rio_dev; i++) {
+ if (rio_devs[i]->node_id == rio_devs[wpeg_num]->owner_id) {
twister = rio_devs[i]->owner_id;
break;
}
}
- if (i == rio_table_hdr->num_rio_dev){
+ if (i == rio_table_hdr->num_rio_dev) {
printk(KERN_ERR "%s: Couldn't find owner Cyclone for Winnipeg!\n", __FUNCTION__);
return last_bus;
}
- for(i = 0; i < rio_table_hdr->num_scal_dev; i++){
- if (scal_devs[i]->node_id == twister){
+ for (i = 0; i < rio_table_hdr->num_scal_dev; i++) {
+ if (scal_devs[i]->node_id == twister) {
node = scal_devs[i]->node_id;
break;
}
}
- if (i == rio_table_hdr->num_scal_dev){
+ if (i == rio_table_hdr->num_scal_dev) {
printk(KERN_ERR "%s: Couldn't find owner Twister for Cyclone!\n", __FUNCTION__);
return last_bus;
}
- switch (rio_devs[wpeg_num]->type){
+ switch (rio_devs[wpeg_num]->type) {
case CompatWPEG:
- /* The Compatibility Winnipeg controls the 2 legacy buses,
+ /*
+ * The Compatibility Winnipeg controls the 2 legacy buses,
* the 66MHz PCI bus [2 slots] and the 2 "extra" buses in case
* a PCI-PCI bridge card is used in either slot: total 5 buses.
*/
num_buses = 5;
break;
case AltWPEG:
- /* The Alternate Winnipeg controls the 2 133MHz buses [1 slot
+ /*
+ * The Alternate Winnipeg controls the 2 133MHz buses [1 slot
* each], their 2 "extra" buses, the 100MHz bus [2 slots] and
* the "extra" buses for each of those slots: total 7 buses.
*/
@@ -79,7 +81,8 @@ static int __init setup_pci_node_map_for_wpeg(int wpeg_num, int last_bus)
break;
case LookOutAWPEG:
case LookOutBWPEG:
- /* A Lookout Winnipeg controls 3 100MHz buses [2 slots each]
+ /*
+ * A Lookout Winnipeg controls 3 100MHz buses [2 slots each]
* & the "extra" buses for each of those slots: total 9 buses.
*/
num_buses = 9;
@@ -89,7 +92,7 @@ static int __init setup_pci_node_map_for_wpeg(int wpeg_num, int last_bus)
return last_bus;
}
- for(bus = last_bus; bus < last_bus + num_buses; bus++)
+ for (bus = last_bus; bus < last_bus + num_buses; bus++)
mp_bus_id_to_node[bus] = node;
return bus;
}
@@ -99,12 +102,12 @@ static int __init build_detail_arrays(void)
unsigned long ptr;
int i, scal_detail_size, rio_detail_size;
- if (rio_table_hdr->num_scal_dev > MAX_NUMNODES){
+ if (rio_table_hdr->num_scal_dev > MAX_NUMNODES) {
printk(KERN_WARNING "%s: MAX_NUMNODES too low! Defined as %d, but system has %d nodes.\n", __FUNCTION__, MAX_NUMNODES, rio_table_hdr->num_scal_dev);
return 0;
}
- switch (rio_table_hdr->version){
+ switch (rio_table_hdr->version) {
default:
printk(KERN_WARNING "%s: Invalid Rio Grande Table Version: %d\n", __FUNCTION__, rio_table_hdr->version);
return 0;
@@ -119,10 +122,10 @@ static int __init build_detail_arrays(void)
}
ptr = (unsigned long)rio_table_hdr + 3;
- for(i = 0; i < rio_table_hdr->num_scal_dev; i++, ptr += scal_detail_size)
+ for (i = 0; i < rio_table_hdr->num_scal_dev; i++, ptr += scal_detail_size)
scal_devs[i] = (struct scal_detail *)ptr;
- for(i = 0; i < rio_table_hdr->num_rio_dev; i++, ptr += rio_detail_size)
+ for (i = 0; i < rio_table_hdr->num_rio_dev; i++, ptr += rio_detail_size)
rio_devs[i] = (struct rio_detail *)ptr;
return 1;
@@ -140,9 +143,9 @@ void __init setup_summit(void)
rio_table_hdr = NULL;
offset = 0x180;
- while (offset){
+ while (offset) {
/* The block id is stored in the 2nd word */
- if (*((unsigned short *)(ptr + offset + 2)) == 0x4752){
+ if (*((unsigned short *)(ptr + offset + 2)) == 0x4752) {
/* set the pointer past the offset & block id */
rio_table_hdr = (struct rio_table_hdr *)(ptr + offset + 4);
break;
@@ -150,7 +153,7 @@ void __init setup_summit(void)
/* The next offset is stored in the 1st word. 0 means no more */
offset = *((unsigned short *)(ptr + offset));
}
- if (!rio_table_hdr){
+ if (!rio_table_hdr) {
printk(KERN_ERR "%s: Unable to locate Rio Grande Table in EBDA - bailing!\n", __FUNCTION__);
return;
}
@@ -161,8 +164,8 @@ void __init setup_summit(void)
/* The first Winnipeg we're looking for has an index of 0 */
next_wpeg = 0;
do {
- for(i = 0; i < rio_table_hdr->num_rio_dev; i++){
- if (is_WPEG(rio_devs[i]) && rio_devs[i]->WP_index == next_wpeg){
+ for (i = 0; i < rio_table_hdr->num_rio_dev; i++) {
+ if (is_WPEG(rio_devs[i]) && rio_devs[i]->WP_index == next_wpeg) {
/* It's the Winnipeg we're looking for! */
next_bus = setup_pci_node_map_for_wpeg(i, next_bus);
next_wpeg++;
--
1.5.4.GIT
--
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