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dmaengine: ste_dma40: Allocate plat_data on declaration 

It's the way that most other drivers do it.

Very trivial clean-up which reduces line count and simplifies code.

Acked-by: Vinod Koul <vnod.koul@intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Lee Jones 2013-05-03 15:32:10 +01:00 committed by Linus Walleij
parent b2abb249de
commit bb75d93b90
1 changed files with 1 additions and 3 deletions
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4
drivers/dma/ste_dma40.c
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@ -3138,7 +3138,7 @@ static int __init d40_phy_res_init(struct d40_base *base)
static struct d40_base * __init d40_hw_detect_init(struct platform_device *pdev)
{
struct stedma40_platform_data *plat_data;
struct stedma40_platform_data *plat_data = pdev->dev.platform_data;
struct clk *clk = NULL;
void __iomem *virtbase = NULL;
struct resource *res = NULL;
@ -3209,8 +3209,6 @@ static struct d40_base * __init d40_hw_detect_init(struct platform_device *pdev)
goto failure;
}
plat_data = pdev->dev.platform_data;
/* The number of physical channels on this HW */
if (plat_data->num_of_phy_chans)
num_phy_chans = plat_data->num_of_phy_chans;