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| author | Viresh Kumar <viresh.kumar@st.com> | 2012-07-30 14:39:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-30 17:25:12 -0700 |
| commit | c311b78b2a2fc644da2e748b7999b9ff081ec00e (patch) | |
| tree | 2b2e0f9818d57d179ff2c6c84fd8ab5103b36169 /drivers/usb/host/r8a66597-hcd.c | |
| parent | 569a50da7fe5144ac3831ffa6f400aa276b9781a (diff) | |
| download | op-kernel-dev-c311b78b2a2fc644da2e748b7999b9ff081ec00e.zip op-kernel-dev-c311b78b2a2fc644da2e748b7999b9ff081ec00e.tar.gz | |
usb/host/r8a66597: remove conditional compilation of clk code
With addition of dummy clk_*() calls for non CONFIG_HAVE_CLK cases in
clk.h, there is no need to have clk code enclosed in #ifdef
CONFIG_HAVE_CLK, #endif macros.
Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Mike Turquette <mturquette@linaro.org>
Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: viresh kumar <viresh.linux@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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 c868be6..4c634eb 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) int i = 0; if (r8a66597->pdata->on_chip) { -#ifdef CONFIG_HAVE_CLK clk_enable(r8a66597->clk); -#endif do { r8a66597_write(r8a66597, SCKE, SYSCFG0); tmp = r8a66597_read(r8a66597, SYSCFG0); @@ -141,9 +139,7 @@ static void r8a66597_clock_disable(struct r8a66597 *r8a66597) udelay(1); if (r8a66597->pdata->on_chip) { -#ifdef CONFIG_HAVE_CLK clk_disable(r8a66597->clk); -#endif } else { r8a66597_bclr(r8a66597, PLLC, SYSCFG0); r8a66597_bclr(r8a66597, XCKE, SYSCFG0); @@ -2406,19 +2402,15 @@ static int __devexit r8a66597_remove(struct platform_device *pdev) del_timer_sync(&r8a66597->rh_timer); usb_remove_hcd(hcd); iounmap(r8a66597->reg); -#ifdef CONFIG_HAVE_CLK if (r8a66597->pdata->on_chip) clk_put(r8a66597->clk); -#endif usb_put_hcd(hcd); return 0; } static int __devinit r8a66597_probe(struct platform_device *pdev) { -#ifdef CONFIG_HAVE_CLK char clk_name[8]; -#endif struct resource *res = NULL, *ires; int irq = -1; void __iomem *reg = NULL; @@ -2482,7 +2474,6 @@ static int __devinit r8a66597_probe(struct platform_device *pdev) r8a66597->irq_sense_low = irq_trigger == IRQF_TRIGGER_LOW; if (r8a66597->pdata->on_chip) { -#ifdef CONFIG_HAVE_CLK snprintf(clk_name, sizeof(clk_name), "usb%d", pdev->id); r8a66597->clk = clk_get(&pdev->dev, clk_name); if (IS_ERR(r8a66597->clk)) { @@ -2491,7 +2482,6 @@ static int __devinit r8a66597_probe(struct platform_device *pdev) ret = PTR_ERR(r8a66597->clk); goto clean_up2; } -#endif r8a66597->max_root_hub = 1; } else r8a66597->max_root_hub = 2; @@ -2531,11 +2521,9 @@ static int __devinit r8a66597_probe(struct platform_device *pdev) return 0; clean_up3: -#ifdef CONFIG_HAVE_CLK if (r8a66597->pdata->on_chip) clk_put(r8a66597->clk); clean_up2: -#endif usb_put_hcd(hcd); clean_up: |
