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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-11-17 03:32:08 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-11-17 03:32:08 +0100 |
| commit | 0048e1c44a4529d4ea93e6920fa5468730c68c94 (patch) | |
| tree | b5d93514eee9cea4e5d0b933b604e8bb95e7655e | |
| parent | Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq (diff) | |
| parent | [ARM] 4638/1: pxa: use PXA3xx specific macros to define clks (diff) | |
| download | linux-0048e1c44a4529d4ea93e6920fa5468730c68c94.tar.xz linux-0048e1c44a4529d4ea93e6920fa5468730c68c94.zip | |
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm:
[ARM] 4638/1: pxa: use PXA3xx specific macros to define clks
[ARM] remove useless setting of VM_RESERVED
| -rw-r--r-- | arch/arm/mach-pxa/pxa3xx.c | 37 | ||||
| -rw-r--r-- | arch/arm/mm/consistent.c | 1 |
2 files changed, 30 insertions, 8 deletions
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c index 5da798282a54..61d9c9d69e6b 100644 --- a/arch/arm/mach-pxa/pxa3xx.c +++ b/arch/arm/mach-pxa/pxa3xx.c @@ -150,22 +150,45 @@ static void clk_pxa3xx_cken_disable(struct clk *clk) local_irq_enable(); } +static const struct clkops clk_pxa3xx_cken_ops = { + .enable = clk_pxa3xx_cken_enable, + .disable = clk_pxa3xx_cken_disable, +}; + static const struct clkops clk_pxa3xx_hsio_ops = { .enable = clk_pxa3xx_cken_enable, .disable = clk_pxa3xx_cken_disable, .getrate = clk_pxa3xx_hsio_getrate, }; +#define PXA3xx_CKEN(_name, _cken, _rate, _delay, _dev) \ + { \ + .name = _name, \ + .dev = _dev, \ + .ops = &clk_pxa3xx_cken_ops, \ + .rate = _rate, \ + .cken = CKEN_##_cken, \ + .delay = _delay, \ + } + +#define PXA3xx_CK(_name, _cken, _ops, _dev) \ + { \ + .name = _name, \ + .dev = _dev, \ + .ops = _ops, \ + .cken = CKEN_##_cken, \ + } + static struct clk pxa3xx_clks[] = { - INIT_CK("LCDCLK", LCD, &clk_pxa3xx_hsio_ops, &pxa_device_fb.dev), - INIT_CK("CAMCLK", CAMERA, &clk_pxa3xx_hsio_ops, NULL), + PXA3xx_CK("LCDCLK", LCD, &clk_pxa3xx_hsio_ops, &pxa_device_fb.dev), + PXA3xx_CK("CAMCLK", CAMERA, &clk_pxa3xx_hsio_ops, NULL), - INIT_CKEN("UARTCLK", FFUART, 14857000, 1, &pxa_device_ffuart.dev), - INIT_CKEN("UARTCLK", BTUART, 14857000, 1, &pxa_device_btuart.dev), - INIT_CKEN("UARTCLK", STUART, 14857000, 1, NULL), + PXA3xx_CKEN("UARTCLK", FFUART, 14857000, 1, &pxa_device_ffuart.dev), + PXA3xx_CKEN("UARTCLK", BTUART, 14857000, 1, &pxa_device_btuart.dev), + PXA3xx_CKEN("UARTCLK", STUART, 14857000, 1, NULL), - INIT_CKEN("I2CCLK", I2C, 32842000, 0, &pxa_device_i2c.dev), - INIT_CKEN("UDCCLK", UDC, 48000000, 5, &pxa_device_udc.dev), + PXA3xx_CKEN("I2CCLK", I2C, 32842000, 0, &pxa_device_i2c.dev), + PXA3xx_CKEN("UDCCLK", UDC, 48000000, 5, &pxa_device_udc.dev), }; void __init pxa3xx_init_irq(void) diff --git a/arch/arm/mm/consistent.c b/arch/arm/mm/consistent.c index cefdf2f9f26e..333a82a3717e 100644 --- a/arch/arm/mm/consistent.c +++ b/arch/arm/mm/consistent.c @@ -322,7 +322,6 @@ static int dma_mmap(struct device *dev, struct vm_area_struct *vma, if (off < kern_size && user_size <= (kern_size - off)) { - vma->vm_flags |= VM_RESERVED; ret = remap_pfn_range(vma, vma->vm_start, page_to_pfn(c->vm_pages) + off, user_size << PAGE_SHIFT, |