usb: musb: drop unneeded musb_debug trickery

We have a generic way of enabling/disabling
different debug messages on a driver called
DYNAMIC_PRINTK. Anyone interested in enabling
just part of the debug messages, please read
the documentation under:

Documentation/dynamic-debug-howto.txt

for information on how to use that great
infrastructure.

Signed-off-by: Felipe Balbi <balbi@ti.com>

1 files changed, 16 insertions, 16 deletions

diff --git a/drivers/usb/musb/tusb6010_omap.c b/drivers/usb/musb/tusb6010_omap.c
index 99cb541e4ef0..c784e6c03aac 100644
--- a/drivers/usb/musb/tusb6010_omap.c
+++ b/drivers/usb/musb/tusb6010_omap.c
@@ -65,7 +65,7 @@ static int tusb_omap_dma_start(struct dma_controller *c)
 
         tusb_dma = container_of(c, struct tusb_omap_dma, controller);
 
-        /* DBG(3, "ep%i ch: %i\n", chdat->epnum, chdat->ch); */
+        /* dev_dbg(musb->controller, "ep%i ch: %i\n", chdat->epnum, chdat->ch); */
 
         return 0;
 }
@@ -76,7 +76,7 @@ static int tusb_omap_dma_stop(struct dma_controller *c)
 
         tusb_dma = container_of(c, struct tusb_omap_dma, controller);
 
-        /* DBG(3, "ep%i ch: %i\n", chdat->epnum, chdat->ch); */
+        /* dev_dbg(musb->controller, "ep%i ch: %i\n", chdat->epnum, chdat->ch); */
 
         return 0;
 }
@@ -89,7 +89,7 @@ static inline int tusb_omap_use_shared_dmareq(struct tusb_omap_dma_ch *chdat)
         u32             reg = musb_readl(chdat->tbase, TUSB_DMA_EP_MAP);
 
         if (reg != 0) {
-                DBG(3, "ep%i dmareq0 is busy for ep%i\n",
+                dev_dbg(musb->controller, "ep%i dmareq0 is busy for ep%i\n",
                         chdat->epnum, reg & 0xf);
                 return -EAGAIN;
         }
@@ -143,7 +143,7 @@ static void tusb_omap_dma_cb(int lch, u16 ch_status, void *data)
         if (ch_status != OMAP_DMA_BLOCK_IRQ)
                 printk(KERN_ERR "TUSB DMA error status: %i\n", ch_status);
 
-        DBG(3, "ep%i %s dma callback ch: %i status: %x\n",
+        dev_dbg(musb->controller, "ep%i %s dma callback ch: %i status: %x\n",
                 chdat->epnum, chdat->tx ? "tx" : "rx",
                 ch, ch_status);
 
@@ -156,7 +156,7 @@ static void tusb_omap_dma_cb(int lch, u16 ch_status, void *data)
 
         /* HW issue #10: XFR_SIZE may get corrupt on DMA (both async & sync) */
         if (unlikely(remaining > chdat->transfer_len)) {
-                DBG(2, "Corrupt %s dma ch%i XFR_SIZE: 0x%08lx\n",
+                dev_dbg(musb->controller, "Corrupt %s dma ch%i XFR_SIZE: 0x%08lx\n",
                         chdat->tx ? "tx" : "rx", chdat->ch,
                         remaining);
                 remaining = 0;
@@ -165,13 +165,13 @@ static void tusb_omap_dma_cb(int lch, u16 ch_status, void *data)
         channel->actual_len = chdat->transfer_len - remaining;
         pio = chdat->len - channel->actual_len;
 
-        DBG(3, "DMA remaining %lu/%u\n", remaining, chdat->transfer_len);
+        dev_dbg(musb->controller, "DMA remaining %lu/%u\n", remaining, chdat->transfer_len);
 
         /* Transfer remaining 1 - 31 bytes */
         if (pio > 0 && pio < 32) {
                 u8      *buf;
 
-                DBG(3, "Using PIO for remaining %lu bytes\n", pio);
+                dev_dbg(musb->controller, "Using PIO for remaining %lu bytes\n", pio);
                 buf = phys_to_virt((u32)chdat->dma_addr) + chdat->transfer_len;
                 if (chdat->tx) {
                         dma_unmap_single(dev, chdat->dma_addr,
@@ -209,7 +209,7 @@ static void tusb_omap_dma_cb(int lch, u16 ch_status, void *data)
                 u16     csr;
 
                 if (chdat->tx) {
-                        DBG(3, "terminating short tx packet\n");
+                        dev_dbg(musb->controller, "terminating short tx packet\n");
                         musb_ep_select(mbase, chdat->epnum);
                         csr = musb_readw(hw_ep->regs, MUSB_TXCSR);
                         csr |= MUSB_TXCSR_MODE | MUSB_TXCSR_TXPKTRDY
@@ -264,7 +264,7 @@ static int tusb_omap_dma_program(struct dma_channel *channel, u16 packet_sz,
 
         dma_remaining = TUSB_EP_CONFIG_XFR_SIZE(dma_remaining);
         if (dma_remaining) {
-                DBG(2, "Busy %s dma ch%i, not using: %08x\n",
+                dev_dbg(musb->controller, "Busy %s dma ch%i, not using: %08x\n",
                         chdat->tx ? "tx" : "rx", chdat->ch,
                         dma_remaining);
                 return false;
@@ -283,7 +283,7 @@ static int tusb_omap_dma_program(struct dma_channel *channel, u16 packet_sz,
                 sync_dev = chdat->sync_dev;
         } else {
                 if (tusb_omap_use_shared_dmareq(chdat) != 0) {
-                        DBG(3, "could not get dma for ep%i\n", chdat->epnum);
+                        dev_dbg(musb->controller, "could not get dma for ep%i\n", chdat->epnum);
                         return false;
                 }
                 if (tusb_dma->ch < 0) {
@@ -326,7 +326,7 @@ static int tusb_omap_dma_program(struct dma_channel *channel, u16 packet_sz,
 
         dma_params.frame_count  = chdat->transfer_len / 32; /* Burst sz frame */
 
-        DBG(3, "ep%i %s dma ch%i dma: %08x len: %u(%u) packet_sz: %i(%i)\n",
+        dev_dbg(musb->controller, "ep%i %s dma ch%i dma: %08x len: %u(%u) packet_sz: %i(%i)\n",
                 chdat->epnum, chdat->tx ? "tx" : "rx",
                 ch, dma_addr, chdat->transfer_len, len,
                 chdat->transfer_packet_sz, packet_sz);
@@ -370,7 +370,7 @@ static int tusb_omap_dma_program(struct dma_channel *channel, u16 packet_sz,
                 dst_burst = OMAP_DMA_DATA_BURST_16;     /* 16x32 write */
         }
 
-        DBG(3, "ep%i %s using %i-bit %s dma from 0x%08lx to 0x%08lx\n",
+        dev_dbg(musb->controller, "ep%i %s using %i-bit %s dma from 0x%08lx to 0x%08lx\n",
                 chdat->epnum, chdat->tx ? "tx" : "rx",
                 (dma_params.data_type == OMAP_DMA_DATA_TYPE_S32) ? 32 : 16,
                 ((dma_addr & 0x3) == 0) ? "sync" : "async",
@@ -525,7 +525,7 @@ tusb_omap_dma_allocate(struct dma_controller *c,
 
         /* REVISIT: Why does dmareq5 not work? */
         if (hw_ep->epnum == 0) {
-                DBG(3, "Not allowing DMA for ep0 %s\n", tx ? "tx" : "rx");
+                dev_dbg(musb->controller, "Not allowing DMA for ep0 %s\n", tx ? "tx" : "rx");
                 return NULL;
         }
 
@@ -585,7 +585,7 @@ tusb_omap_dma_allocate(struct dma_controller *c,
                 chdat->ch = -1;
         }
 
-        DBG(3, "ep%i %s dma: %s dma%i dmareq%i sync%i\n",
+        dev_dbg(musb->controller, "ep%i %s dma: %s dma%i dmareq%i sync%i\n",
                 chdat->epnum,
                 chdat->tx ? "tx" : "rx",
                 chdat->ch >= 0 ? "dedicated" : "shared",
@@ -598,7 +598,7 @@ tusb_omap_dma_allocate(struct dma_controller *c,
 free_dmareq:
         tusb_omap_dma_free_dmareq(chdat);
 
-        DBG(3, "ep%i: Could not get a DMA channel\n", chdat->epnum);
+        dev_dbg(musb->controller, "ep%i: Could not get a DMA channel\n", chdat->epnum);
         channel->status = MUSB_DMA_STATUS_UNKNOWN;
 
         return NULL;
@@ -611,7 +611,7 @@ static void tusb_omap_dma_release(struct dma_channel *channel)
         void __iomem            *tbase = musb->ctrl_base;
         u32                     reg;
 
-        DBG(3, "ep%i ch%i\n", chdat->epnum, chdat->ch);
+        dev_dbg(musb->controller, "ep%i ch%i\n", chdat->epnum, chdat->ch);
 
         reg = musb_readl(tbase, TUSB_DMA_INT_MASK);
         if (chdat->tx)