Since some people disapprove of white space cleanups mixed in regular commits

while others dislike them being extra commits, let's clean them up once and
for all for the existing code. If it's ugly, let it only be ugly once :-)

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5507 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

1 files changed, 5 insertions, 5 deletions

diff --git a/src/cpu/x86/tsc/delay_tsc.c b/src/cpu/x86/tsc/delay_tsc.c
index 4a8fd5287e..27c89e3a94 100644
--- a/src/cpu/x86/tsc/delay_tsc.c
+++ b/src/cpu/x86/tsc/delay_tsc.c
@@ -10,7 +10,7 @@ static unsigned long clocks_per_usec;
 #if (CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 == 1)
 #define CLOCK_TICK_RATE	1193180U /* Underlying HZ */
 
-/* ------ Calibrate the TSC ------- 
+/* ------ Calibrate the TSC -------
  * Too much 64-bit arithmetic here to do this cleanly in C, and for
  * accuracy's sake we want to keep the overhead on the CTC speaker (channel 2)
  * output busy loop as low as possible. We avoid reading the CTC registers
@@ -88,13 +88,13 @@ bad_ctc:
  * this is the "no timer2" version.
  * to calibrate tsc, we get a TSC reading, then do 1,000,000 outbs to port 0x80
  * then we read TSC again, and divide the difference by 1,000,000
- * we have found on a wide range of machines that this gives us a a 
+ * we have found on a wide range of machines that this gives us a a
  * good microsecond value
  * to +- 10%. On a dual AMD 1.6 Ghz box, it gives us .97 microseconds, and on a
  * 267 Mhz. p5, it gives us 1.1 microseconds.
  * also, since gcc now supports long long, we use that.
  * also no unsigned long long / operator, so we play games.
- * about the only thing you can do with long longs, it seems, 
+ * about the only thing you can do with long longs, it seems,
  *is return them and assign them.
  * (and do asm on them, yuck)
  * so avoid all ops on long longs.
@@ -103,7 +103,7 @@ static unsigned long long calibrate_tsc(void)
 {
 	unsigned long long start, end, delta;
 	unsigned long result, count;
-	
+
 	printk(BIOS_SPEW, "Calibrating delay loop...\n");
 	start = rdtscll();
 	// no udivdi3 because we don't like libgcc. (only in x86emu)
@@ -130,7 +130,7 @@ static unsigned long long calibrate_tsc(void)
 	result = delta;
 	printk(BIOS_SPEW, "end %llx, start %llx\n", end, start);
 	printk(BIOS_SPEW, "32-bit delta %ld\n", (unsigned long) delta);
-	
+
 	printk(BIOS_SPEW, "%s 32-bit result is %ld\n",
 			__func__,
 			result);