diff options
Diffstat (limited to 'drivers/usb/host/r8a66597-hcd.c')
-rw-r--r-- | drivers/usb/host/r8a66597-hcd.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c index c868be65e763..4c634eb56358 100644 --- a/drivers/usb/host/r8a66597-hcd.c +++ b/drivers/usb/host/r8a66597-hcd.c | |||
@@ -95,9 +95,7 @@ static int r8a66597_clock_enable(struct r8a66597 *r8a66597) | |||
95 | int i = 0; | 95 | int i = 0; |
96 | 96 | ||
97 | if (r8a66597->pdata->on_chip) { | 97 | if (r8a66597->pdata->on_chip) { |
98 | #ifdef CONFIG_HAVE_CLK | ||
99 | clk_enable(r8a66597->clk); | 98 | clk_enable(r8a66597->clk); |
100 | #endif | ||
101 | do { | 99 | do { |
102 | r8a66597_write(r8a66597, SCKE, SYSCFG0); | 100 | r8a66597_write(r8a66597, SCKE, SYSCFG0); |
103 | tmp = r8a66597_read(r8a66597, SYSCFG0); | 101 | tmp = r8a66597_read(r8a66597, SYSCFG0); |
@@ -141,9 +139,7 @@ static void r8a66597_clock_disable(struct r8a66597 *r8a66597) | |||
141 | udelay(1); | 139 | udelay(1); |
142 | 140 | ||
143 | if (r8a66597->pdata->on_chip) { | 141 | if (r8a66597->pdata->on_chip) { |
144 | #ifdef CONFIG_HAVE_CLK | ||
145 | clk_disable(r8a66597->clk); | 142 | clk_disable(r8a66597->clk); |
146 | #endif | ||
147 | } else { | 143 | } else { |
148 | r8a66597_bclr(r8a66597, PLLC, SYSCFG0); | 144 | r8a66597_bclr(r8a66597, PLLC, SYSCFG0); |
149 | r8a66597_bclr(r8a66597, XCKE, SYSCFG0); | 145 | r8a66597_bclr(r8a66597, XCKE, SYSCFG0); |
@@ -2406,19 +2402,15 @@ static int __devexit r8a66597_remove(struct platform_device *pdev) | |||
2406 | del_timer_sync(&r8a66597->rh_timer); | 2402 | del_timer_sync(&r8a66597->rh_timer); |
2407 | usb_remove_hcd(hcd); | 2403 | usb_remove_hcd(hcd); |
2408 | iounmap(r8a66597->reg); | 2404 | iounmap(r8a66597->reg); |
2409 | #ifdef CONFIG_HAVE_CLK | ||
2410 | if (r8a66597->pdata->on_chip) | 2405 | if (r8a66597->pdata->on_chip) |
2411 | clk_put(r8a66597->clk); | 2406 | clk_put(r8a66597->clk); |
2412 | #endif | ||
2413 | usb_put_hcd(hcd); | 2407 | usb_put_hcd(hcd); |
2414 | return 0; | 2408 | return 0; |
2415 | } | 2409 | } |
2416 | 2410 | ||
2417 | static int __devinit r8a66597_probe(struct platform_device *pdev) | 2411 | static int __devinit r8a66597_probe(struct platform_device *pdev) |
2418 | { | 2412 | { |
2419 | #ifdef CONFIG_HAVE_CLK | ||
2420 | char clk_name[8]; | 2413 | char clk_name[8]; |
2421 | #endif | ||
2422 | struct resource *res = NULL, *ires; | 2414 | struct resource *res = NULL, *ires; |
2423 | int irq = -1; | 2415 | int irq = -1; |
2424 | void __iomem *reg = NULL; | 2416 | void __iomem *reg = NULL; |
@@ -2482,7 +2474,6 @@ static int __devinit r8a66597_probe(struct platform_device *pdev) | |||
2482 | r8a66597->irq_sense_low = irq_trigger == IRQF_TRIGGER_LOW; | 2474 | r8a66597->irq_sense_low = irq_trigger == IRQF_TRIGGER_LOW; |
2483 | 2475 | ||
2484 | if (r8a66597->pdata->on_chip) { | 2476 | if (r8a66597->pdata->on_chip) { |
2485 | #ifdef CONFIG_HAVE_CLK | ||
2486 | snprintf(clk_name, sizeof(clk_name), "usb%d", pdev->id); | 2477 | snprintf(clk_name, sizeof(clk_name), "usb%d", pdev->id); |
2487 | r8a66597->clk = clk_get(&pdev->dev, clk_name); | 2478 | r8a66597->clk = clk_get(&pdev->dev, clk_name); |
2488 | if (IS_ERR(r8a66597->clk)) { | 2479 | if (IS_ERR(r8a66597->clk)) { |
@@ -2491,7 +2482,6 @@ static int __devinit r8a66597_probe(struct platform_device *pdev) | |||
2491 | ret = PTR_ERR(r8a66597->clk); | 2482 | ret = PTR_ERR(r8a66597->clk); |
2492 | goto clean_up2; | 2483 | goto clean_up2; |
2493 | } | 2484 | } |
2494 | #endif | ||
2495 | r8a66597->max_root_hub = 1; | 2485 | r8a66597->max_root_hub = 1; |
2496 | } else | 2486 | } else |
2497 | r8a66597->max_root_hub = 2; | 2487 | r8a66597->max_root_hub = 2; |
@@ -2531,11 +2521,9 @@ static int __devinit r8a66597_probe(struct platform_device *pdev) | |||
2531 | return 0; | 2521 | return 0; |
2532 | 2522 | ||
2533 | clean_up3: | 2523 | clean_up3: |
2534 | #ifdef CONFIG_HAVE_CLK | ||
2535 | if (r8a66597->pdata->on_chip) | 2524 | if (r8a66597->pdata->on_chip) |
2536 | clk_put(r8a66597->clk); | 2525 | clk_put(r8a66597->clk); |
2537 | clean_up2: | 2526 | clean_up2: |
2538 | #endif | ||
2539 | usb_put_hcd(hcd); | 2527 | usb_put_hcd(hcd); |
2540 | 2528 | ||
2541 | clean_up: | 2529 | clean_up: |