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Fix an Oops if an interrupt occurs at startup. This can happen on

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some hardware.
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Merge tag 'for-linus-4.4-1' of git://git.code.sf.net/p/openipmi/linux-ipmi

Pull IPMI fix from Corey Minyard:
 "Fix an Oops if an interrupt occurs at startup.  This can happen on
  some hardware"

* tag 'for-linus-4.4-1' of git://git.code.sf.net/p/openipmi/linux-ipmi:
  ipmi: move timer init to before irq is setup
This commit is contained in:
Linus Torvalds 2015-12-09 11:57:10 -08:00
parent d7e35dfa25 27f972d3e0
commit 9a0f76fde9
1 changed files with 4 additions and 4 deletions
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8
drivers/char/ipmi/ipmi_si_intf.c
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@ -1230,14 +1230,14 @@ static int smi_start_processing(void *send_info,
new_smi->intf = intf;
/* Try to claim any interrupts. */
if (new_smi->irq_setup)
new_smi->irq_setup(new_smi);
/* Set up the timer that drives the interface. */
setup_timer(&new_smi->si_timer, smi_timeout, (long)new_smi);
smi_mod_timer(new_smi, jiffies + SI_TIMEOUT_JIFFIES);
/* Try to claim any interrupts. */
if (new_smi->irq_setup)
new_smi->irq_setup(new_smi);
/*
* Check if the user forcefully enabled the daemon.
*/