From: Randy Dunlap <[email protected]>
Remove all trailing tabs and spaces. No other changes.
Signed-off-by: Randy Dunlap <[email protected]>
---
arch/x86_64/kernel/early_printk.c | 92 +++++++++++++++++++-------------------
1 files changed, 46 insertions(+), 46 deletions(-)
--- linux-2616-rc2.orig/arch/x86_64/kernel/early_printk.c
+++ linux-2616-rc2/arch/x86_64/kernel/early_printk.c
@@ -21,7 +21,7 @@
#define MAX_XPOS max_xpos
static int max_ypos = 25, max_xpos = 80;
-static int current_ypos = 1, current_xpos = 0;
+static int current_ypos = 1, current_xpos = 0;
static void early_vga_write(struct console *con, const char *str, unsigned n)
{
@@ -63,7 +63,7 @@ static struct console early_vga_console
.index = -1,
};
-/* Serial functions loosely based on a similar package from Klaus P. Gerlicher */
+/* Serial functions loosely based on a similar package from Klaus P. Gerlicher */
static int early_serial_base = 0x3f8; /* ttyS0 */
@@ -83,30 +83,30 @@ static int early_serial_base = 0x3f8; /
#define DLL 0 /* Divisor Latch Low */
#define DLH 1 /* Divisor latch High */
-static int early_serial_putc(unsigned char ch)
-{
- unsigned timeout = 0xffff;
- while ((inb(early_serial_base + LSR) & XMTRDY) == 0 && --timeout)
+static int early_serial_putc(unsigned char ch)
+{
+ unsigned timeout = 0xffff;
+ while ((inb(early_serial_base + LSR) & XMTRDY) == 0 && --timeout)
cpu_relax();
outb(ch, early_serial_base + TXR);
return timeout ? 0 : -1;
-}
+}
static void early_serial_write(struct console *con, const char *s, unsigned n)
{
- while (*s && n-- > 0) {
- early_serial_putc(*s);
- if (*s == '\n')
- early_serial_putc('\r');
- s++;
- }
-}
+ while (*s && n-- > 0) {
+ early_serial_putc(*s);
+ if (*s == '\n')
+ early_serial_putc('\r');
+ s++;
+ }
+}
#define DEFAULT_BAUD 9600
static __init void early_serial_init(char *s)
{
- unsigned char c;
+ unsigned char c;
unsigned divisor;
unsigned baud = DEFAULT_BAUD;
char *e;
@@ -115,7 +115,7 @@ static __init void early_serial_init(cha
++s;
if (*s) {
- unsigned port;
+ unsigned port;
if (!strncmp(s,"0x",2)) {
early_serial_base = simple_strtoul(s, &e, 16);
} else {
@@ -139,16 +139,16 @@ static __init void early_serial_init(cha
outb(0x3, early_serial_base + MCR); /* DTR + RTS */
if (*s) {
- baud = simple_strtoul(s, &e, 0);
- if (baud == 0 || s == e)
+ baud = simple_strtoul(s, &e, 0);
+ if (baud == 0 || s == e)
baud = DEFAULT_BAUD;
- }
-
- divisor = 115200 / baud;
- c = inb(early_serial_base + LCR);
- outb(c | DLAB, early_serial_base + LCR);
- outb(divisor & 0xff, early_serial_base + DLL);
- outb((divisor >> 8) & 0xff, early_serial_base + DLH);
+ }
+
+ divisor = 115200 / baud;
+ c = inb(early_serial_base + LCR);
+ outb(c | DLAB, early_serial_base + LCR);
+ outb(divisor & 0xff, early_serial_base + DLL);
+ outb((divisor >> 8) & 0xff, early_serial_base + DLH);
outb(c & ~DLAB, early_serial_base + LCR);
}
@@ -205,67 +205,67 @@ struct console *early_console = &early_v
static int early_console_initialized = 0;
void early_printk(const char *fmt, ...)
-{
- char buf[512];
- int n;
+{
+ char buf[512];
+ int n;
va_list ap;
- va_start(ap,fmt);
+ va_start(ap,fmt);
n = vscnprintf(buf,512,fmt,ap);
early_console->write(early_console,buf,n);
- va_end(ap);
-}
+ va_end(ap);
+}
static int __initdata keep_early;
-int __init setup_early_printk(char *opt)
-{
+int __init setup_early_printk(char *opt)
+{
char *space;
- char buf[256];
+ char buf[256];
if (early_console_initialized)
return -1;
- strlcpy(buf,opt,sizeof(buf));
- space = strchr(buf, ' ');
+ strlcpy(buf,opt,sizeof(buf));
+ space = strchr(buf, ' ');
if (space)
- *space = 0;
+ *space = 0;
if (strstr(buf,"keep"))
- keep_early = 1;
+ keep_early = 1;
- if (!strncmp(buf, "serial", 6)) {
+ if (!strncmp(buf, "serial", 6)) {
early_serial_init(buf + 6);
early_console = &early_serial_console;
- } else if (!strncmp(buf, "ttyS", 4)) {
+ } else if (!strncmp(buf, "ttyS", 4)) {
early_serial_init(buf);
- early_console = &early_serial_console;
+ early_console = &early_serial_console;
} else if (!strncmp(buf, "vga", 3)
&& SCREEN_INFO.orig_video_isVGA == 1) {
max_xpos = SCREEN_INFO.orig_video_cols;
max_ypos = SCREEN_INFO.orig_video_lines;
- early_console = &early_vga_console;
+ early_console = &early_vga_console;
} else if (!strncmp(buf, "simnow", 6)) {
simnow_init(buf + 6);
early_console = &simnow_console;
keep_early = 1;
}
early_console_initialized = 1;
- register_console(early_console);
+ register_console(early_console);
return 0;
}
void __init disable_early_printk(void)
-{
+{
if (!early_console_initialized || !early_console)
return;
if (!keep_early) {
printk("disabling early console\n");
unregister_console(early_console);
early_console_initialized = 0;
- } else {
+ } else {
printk("keeping early console\n");
}
-}
+}
__setup("earlyprintk=", setup_early_printk);
---
On Thursday 09 February 2006 07:39, Randy.Dunlap wrote:
> From: Randy Dunlap <[email protected]>
>
> Remove all trailing tabs and spaces. No other changes.
I'm following Andrew's strategy. Everytime I submit a patch all
the trailing white spaces are removed. This means they will slowly
disappear. If they don't this means this code is not changing
and stable and then it doesn't matter anyways.
But big patches like this are not a good idea because they
just cause patch rejects and trouble.
-Andi