Commit 7a193a5d authored by Michael Buesch's avatar Michael Buesch Committed by John W. Linville
Browse files

b43: Remove irqs_disabled() sanity checks



Remove all irqs_disabled() sanity checks, as they are not safe on
a RT-enabled kernel and will trigger bogus warnings.
Signed-off-by: default avatarMichael Buesch <mb@bu3sch.de>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent ffa9256a
......@@ -618,6 +618,7 @@ void b43_debugfs_remove_device(struct b43_wldev *dev)
kfree(e);
}
/* Called with IRQs disabled. */
void b43_debugfs_log_txstat(struct b43_wldev *dev,
const struct b43_txstatus *status)
{
......@@ -629,8 +630,7 @@ void b43_debugfs_log_txstat(struct b43_wldev *dev,
if (!e)
return;
log = &e->txstatlog;
B43_WARN_ON(!irqs_disabled());
spin_lock(&log->lock);
spin_lock(&log->lock); /* IRQs are already disabled. */
i = log->end + 1;
if (i == B43_NR_LOGGED_TXSTATUS)
i = 0;
......
......@@ -1344,6 +1344,7 @@ out_unlock:
return err;
}
/* Called with IRQs disabled. */
void b43_dma_handle_txstatus(struct b43_wldev *dev,
const struct b43_txstatus *status)
{
......@@ -1356,8 +1357,8 @@ void b43_dma_handle_txstatus(struct b43_wldev *dev,
ring = parse_cookie(dev, status->cookie, &slot);
if (unlikely(!ring))
return;
B43_WARN_ON(!irqs_disabled());
spin_lock(&ring->lock);
spin_lock(&ring->lock); /* IRQs are already disabled. */
B43_WARN_ON(!ring->tx);
ops = ring->ops;
......
......@@ -2049,7 +2049,6 @@ void b43_mac_enable(struct b43_wldev *dev)
{
dev->mac_suspended--;
B43_WARN_ON(dev->mac_suspended < 0);
B43_WARN_ON(irqs_disabled());
if (dev->mac_suspended == 0) {
b43_write32(dev, B43_MMIO_MACCTL,
b43_read32(dev, B43_MMIO_MACCTL)
......@@ -2075,7 +2074,6 @@ void b43_mac_suspend(struct b43_wldev *dev)
u32 tmp;
might_sleep();
B43_WARN_ON(irqs_disabled());
B43_WARN_ON(dev->mac_suspended < 0);
if (dev->mac_suspended == 0) {
......
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