diff options
Diffstat (limited to 'drivers/net/wireless/cw1200/hwio.c')
| -rw-r--r-- | drivers/net/wireless/cw1200/hwio.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/net/wireless/cw1200/hwio.c b/drivers/net/wireless/cw1200/hwio.c index 41bd7615cca..ff230b7aeed 100644 --- a/drivers/net/wireless/cw1200/hwio.c +++ b/drivers/net/wireless/cw1200/hwio.c @@ -273,21 +273,6 @@ int __cw1200_irq_enable(struct cw1200_common *priv, int enable) u16 val16; int ret; - /* We need to do this hack because the SPI layer can sleep on I/O - and the general path involves I/O to the device in interrupt - context. - - However, the initial enable call needs to go to the hardware. - - We don't worry about shutdown because we do a full reset which - clears the interrupt enabled bits. - */ - if (priv->hwbus_ops->irq_enable) { - ret = priv->hwbus_ops->irq_enable(priv->hwbus_priv, enable); - if (ret || enable < 2) - return ret; - } - if (HIF_8601_SILICON == priv->hw_type) { ret = __cw1200_reg_read_32(priv, ST90TDS_CONFIG_REG_ID, &val32); if (ret < 0) { |