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path: root/drivers/usb/musb/davinci.c
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Diffstat (limited to 'drivers/usb/musb/davinci.c')
-rw-r--r--drivers/usb/musb/davinci.c15
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c
index 5a8fd5d57a11..2dc7606f319c 100644
--- a/drivers/usb/musb/davinci.c
+++ b/drivers/usb/musb/davinci.c
@@ -377,18 +377,8 @@ int __init musb_platform_init(struct musb *musb)
377 u32 revision; 377 u32 revision;
378 378
379 musb->mregs += DAVINCI_BASE_OFFSET; 379 musb->mregs += DAVINCI_BASE_OFFSET;
380#if 0
381 /* REVISIT there's something odd about clocking, this
382 * didn't appear do the job ...
383 */
384 musb->clock = clk_get(pDevice, "usb");
385 if (IS_ERR(musb->clock))
386 return PTR_ERR(musb->clock);
387 380
388 status = clk_enable(musb->clock); 381 clk_enable(musb->clock);
389 if (status < 0)
390 return -ENODEV;
391#endif
392 382
393 /* returns zero if e.g. not clocked */ 383 /* returns zero if e.g. not clocked */
394 revision = musb_readl(tibase, DAVINCI_USB_VERSION_REG); 384 revision = musb_readl(tibase, DAVINCI_USB_VERSION_REG);
@@ -453,5 +443,8 @@ int musb_platform_exit(struct musb *musb)
453 } 443 }
454 444
455 phy_off(); 445 phy_off();
446
447 clk_disable(musb->clock);
448
456 return 0; 449 return 0;
457} 450}