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author | David Woodhouse <dwmw2@shinybook.infradead.org> | 2005-06-02 16:39:11 +0100 |
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committer | David Woodhouse <dwmw2@shinybook.infradead.org> | 2005-06-02 16:39:11 +0100 |
commit | 1c3f45ab2f7f879ea482501c83899505c31f7539 (patch) | |
tree | 672465b3b9b3e2e26a8caf74ed64aa6885c52c13 /arch/um/sys-x86_64/delay.c | |
parent | AUDIT: Fix user pointer deref thinko in sys_socketcall(). (diff) | |
parent | Merge of master.kernel.org:/pub/scm/linux/kernel/git/aegl/linux-2.6 (diff) | |
download | linux-dev-1c3f45ab2f7f879ea482501c83899505c31f7539.tar.xz linux-dev-1c3f45ab2f7f879ea482501c83899505c31f7539.zip |
Merge with master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Diffstat (limited to 'arch/um/sys-x86_64/delay.c')
-rw-r--r-- | arch/um/sys-x86_64/delay.c | 33 |
1 files changed, 15 insertions, 18 deletions
diff --git a/arch/um/sys-x86_64/delay.c b/arch/um/sys-x86_64/delay.c index 651332aeec22..137f4446b439 100644 --- a/arch/um/sys-x86_64/delay.c +++ b/arch/um/sys-x86_64/delay.c @@ -5,40 +5,37 @@ * Licensed under the GPL */ -#include "linux/delay.h" -#include "asm/processor.h" -#include "asm/param.h" +#include <linux/module.h> +#include <linux/delay.h> +#include <asm/processor.h> +#include <asm/param.h> void __delay(unsigned long loops) { unsigned long i; - for(i = 0; i < loops; i++) ; + for(i = 0; i < loops; i++) + cpu_relax(); } void __udelay(unsigned long usecs) { - int i, n; + unsigned long i, n; n = (loops_per_jiffy * HZ * usecs) / MILLION; - for(i=0;i<n;i++) ; + for(i=0;i<n;i++) + cpu_relax(); } +EXPORT_SYMBOL(__udelay); + void __const_udelay(unsigned long usecs) { - int i, n; + unsigned long i, n; n = (loops_per_jiffy * HZ * usecs) / MILLION; - for(i=0;i<n;i++) ; + for(i=0;i<n;i++) + cpu_relax(); } -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ +EXPORT_SYMBOL(__const_udelay); |