On Tue, Oct 29, 2013 at 11:30:32AM +0100, Veaceslav Falico wrote: > Currently we create and populate ->msi_kset while allocating irqs in > populate_msi_sysfs(), however if it fails and/or we want to free the > entries - we don't always remove it, and we might have problems if we've > failed to allocate irqs and try it again. > > To fix that, move the unregister part to free_msi_irqs() and remove already > existing ones. Also, verify if it was actually created - we don't always > call free_msi_irqs() after populate_msi_sysfs(). > > CC: Bjorn Helgaas <[email protected]> > CC: Neil Horman <[email protected]> > CC: Greg Kroah-Hartman <[email protected]> > CC: [email protected] > CC: [email protected] > Signed-off-by: Veaceslav Falico <[email protected]> Acked-by: Neil Horman <[email protected]>
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