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path: root/drivers/net/wireless/cw1200/hwio.c
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Diffstat (limited to 'drivers/net/wireless/cw1200/hwio.c')
-rw-r--r--drivers/net/wireless/cw1200/hwio.c15
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/net/wireless/cw1200/hwio.c b/drivers/net/wireless/cw1200/hwio.c
index 41bd761..ff230b7 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) {