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| author | Corey Minyard <minyard@acm.org> | 2006-12-06 20:41:06 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-07 08:39:47 -0800 |
| commit | 15c62e10bb49eebf3da2b010a9196f5095947b0b (patch) | |
| tree | 17a522a5d4a0a356de1ddfb6a1136717dfbbede8 /drivers/char/ipmi | |
| parent | 55162fb165571b3ba4283fe657f1a5968cef361a (diff) | |
| download | kernel_samsung_smdk4412-15c62e10bb49eebf3da2b010a9196f5095947b0b.zip kernel_samsung_smdk4412-15c62e10bb49eebf3da2b010a9196f5095947b0b.tar.gz kernel_samsung_smdk4412-15c62e10bb49eebf3da2b010a9196f5095947b0b.tar.bz2 | |
[PATCH] IPMI: add poll delay
Make sure to delay a little in the IPMI poll routine so we can pass in a
timeout time and thus time things out.
Signed-off-by: Corey Minyard <minyard@acm.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char/ipmi')
| -rw-r--r-- | drivers/char/ipmi/ipmi_si_intf.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c index c02f517..bedd763 100644 --- a/drivers/char/ipmi/ipmi_si_intf.c +++ b/drivers/char/ipmi/ipmi_si_intf.c @@ -807,7 +807,12 @@ static void poll(void *send_info) { struct smi_info *smi_info = send_info; - smi_event_handler(smi_info, 0); + /* + * Make sure there is some delay in the poll loop so we can + * drive time forward and timeout things. + */ + udelay(10); + smi_event_handler(smi_info, 10); } static void request_events(void *send_info) |