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staging: vme: fix bogus clearing of the bus number in vme_free_bus_num

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Signed-off-by: Emilio G. Cota <cota@braap.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Emilio G. Cota 2010-11-12 11:14:27 +00:00 committed by Greg Kroah-Hartman
parent c0779fd01d
commit db6d8fc559
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/vme/vme.c
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@ -1326,7 +1326,7 @@ static int vme_alloc_bus_num(void)
static void vme_free_bus_num(int bus) static void vme_free_bus_num(int bus)
{ {
mutex_lock(&vme_bus_num_mtx); mutex_lock(&vme_bus_num_mtx);
vme_bus_numbers |= ~(0x1 << bus); vme_bus_numbers &= ~(0x1 << bus);
mutex_unlock(&vme_bus_num_mtx); mutex_unlock(&vme_bus_num_mtx);
} }