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| author | Felipe Balbi <felipe.balbi@nokia.com> | 2010-02-17 23:09:30 +0100 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2010-02-20 00:22:17 +0100 |
| commit | bfc110ee653724577e635e0feacf29aad4ed6c7f (patch) | |
| tree | e4dab38de03230c49592882628bbfdcd1ac842bf /arch/arm/mach-omap2/usb-musb.c | |
| parent | omap: musb: remove unused data (diff) | |
| download | linux-bfc110ee653724577e635e0feacf29aad4ed6c7f.tar.xz linux-bfc110ee653724577e635e0feacf29aad4ed6c7f.zip | |
arm: omap: musb: we can use clk framework
... in order to handle musb's clock. Let's start
removing the old musb-only set_clock function.
Cc: linux-usb@vger.kernel.org
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/usb-musb.c')
| -rw-r--r-- | arch/arm/mach-omap2/usb-musb.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/arch/arm/mach-omap2/usb-musb.c b/arch/arm/mach-omap2/usb-musb.c index 7e2ee01dcd5a..c7d98a924df3 100644 --- a/arch/arm/mach-omap2/usb-musb.c +++ b/arch/arm/mach-omap2/usb-musb.c @@ -47,27 +47,6 @@ static struct resource musb_resources[] = { }, }; -static int clk_on; - -static int musb_set_clock(struct clk *clk, int state) -{ - if (state) { - if (clk_on > 0) - return -ENODEV; - - clk_enable(clk); - clk_on = 1; - } else { - if (clk_on == 0) - return -ENODEV; - - clk_disable(clk); - clk_on = 0; - } - - return 0; -} - static struct musb_hdrc_config musb_config = { .multipoint = 1, .dyn_fifo = 1, @@ -88,7 +67,6 @@ static struct musb_hdrc_platform_data musb_plat = { .mode = MUSB_PERIPHERAL, #endif /* .clock is set dynamically */ - .set_clock = musb_set_clock, .config = &musb_config, /* REVISIT charge pump on TWL4030 can supply up to |