diff options
Diffstat (limited to 'drivers/net/ipa/gsi.c')
| -rw-r--r-- | drivers/net/ipa/gsi.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/ipa/gsi.c b/drivers/net/ipa/gsi.c index 845478a19a4f..6946c39b664a 100644 --- a/drivers/net/ipa/gsi.c +++ b/drivers/net/ipa/gsi.c @@ -416,12 +416,13 @@ static void gsi_evt_ring_de_alloc_command(struct gsi *gsi, u32 evt_ring_id) } /* Return the hardware's notion of the current state of a channel */ -static enum gsi_channel_state -gsi_channel_state(struct gsi *gsi, u32 channel_id) +static enum gsi_channel_state gsi_channel_state(struct gsi_channel *channel) { + u32 channel_id = gsi_channel_id(channel); + void *virt = channel->gsi->virt; u32 val; - val = ioread32(gsi->virt + GSI_CH_C_CNTXT_0_OFFSET(channel_id)); + val = ioread32(virt + GSI_CH_C_CNTXT_0_OFFSET(channel_id)); return u32_get_bits(val, CHSTATE_FMASK); } @@ -453,7 +454,7 @@ static int gsi_channel_alloc_command(struct gsi *gsi, u32 channel_id) int ret; /* Get initial channel state */ - channel->state = gsi_channel_state(gsi, channel_id); + channel->state = gsi_channel_state(channel); if (channel->state != GSI_CHANNEL_STATE_NOT_ALLOCATED) return -EINVAL; @@ -940,7 +941,7 @@ static void gsi_isr_chan_ctrl(struct gsi *gsi) channel_mask ^= BIT(channel_id); channel = &gsi->channel[channel_id]; - channel->state = gsi_channel_state(gsi, channel_id); + channel->state = gsi_channel_state(channel); complete(&channel->completion); } |