aboutsummaryrefslogtreecommitdiff
path: root/drivers/usb/musb/cppi_dma.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/usb/musb/cppi_dma.c')
-rw-r--r--drivers/usb/musb/cppi_dma.c17
1 files changed, 3 insertions, 14 deletions
diff --git a/drivers/usb/musb/cppi_dma.c b/drivers/usb/musb/cppi_dma.c
index f522000e8f0..9db211ee15b 100644
--- a/drivers/usb/musb/cppi_dma.c
+++ b/drivers/usb/musb/cppi_dma.c
@@ -435,7 +435,6 @@ cppi_rndis_update(struct cppi_channel *c, int is_rx,
}
}
-#ifdef CONFIG_USB_MUSB_DEBUG
static void cppi_dump_rxbd(const char *tag, struct cppi_descriptor *bd)
{
pr_debug("RXBD/%s %08x: "
@@ -444,21 +443,16 @@ static void cppi_dump_rxbd(const char *tag, struct cppi_descriptor *bd)
bd->hw_next, bd->hw_bufp, bd->hw_off_len,
bd->hw_options);
}
-#endif
static void cppi_dump_rxq(int level, const char *tag, struct cppi_channel *rx)
{
-#ifdef CONFIG_USB_MUSB_DEBUG
struct cppi_descriptor *bd;
- if (!_dbg_level(level))
- return;
cppi_dump_rx(level, rx, tag);
if (rx->last_processed)
cppi_dump_rxbd("last", rx->last_processed);
for (bd = rx->head; bd; bd = bd->next)
cppi_dump_rxbd("active", bd);
-#endif
}
@@ -784,6 +778,7 @@ cppi_next_rx_segment(struct musb *musb, struct cppi_channel *rx, int onepacket)
void __iomem *tibase = musb->ctrl_base;
int is_rndis = 0;
struct cppi_rx_stateram __iomem *rx_ram = rx->state_ram;
+ struct cppi_descriptor *d;
if (onepacket) {
/* almost every USB driver, host or peripheral side */
@@ -897,14 +892,8 @@ cppi_next_rx_segment(struct musb *musb, struct cppi_channel *rx, int onepacket)
bd->hw_options |= CPPI_SOP_SET;
tail->hw_options |= CPPI_EOP_SET;
-#ifdef CONFIG_USB_MUSB_DEBUG
- if (_dbg_level(5)) {
- struct cppi_descriptor *d;
-
- for (d = rx->head; d; d = d->next)
- cppi_dump_rxbd("S", d);
- }
-#endif
+ for (d = rx->head; d; d = d->next)
+ cppi_dump_rxbd("S", d);
/* in case the preceding transfer left some state... */
tail = rx->last_processed;