[RFC/PATCH 3/7] OMAP: McBSP: use existing macros for converting between devices
From: Sergei Shtylyov <hidden>
Date: 2011-07-22 12:32:59
Also in:
linux-devicetree, linux-omap
Hello. On 22-07-2011 3:52, Kevin Hilman wrote:
For converting from struct device to platform_device, and from platform_device to struct device,
You mean from platform_device to omap_device?
there are existing macros. Use them instead of manual use of container_of().
Signed-off-by: Kevin Hilman<redacted> --- arch/arm/plat-omap/mcbsp.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
quoted hunk ↗ jump to hunk
diff --git a/arch/arm/plat-omap/mcbsp.c b/arch/arm/plat-omap/mcbsp.c index 6c62af1..02199e8 100644 --- a/arch/arm/plat-omap/mcbsp.c +++ b/arch/arm/plat-omap/mcbsp.c@@ -260,9 +260,9 @@ EXPORT_SYMBOL(omap_mcbsp_dma_reg_params); #ifdef CONFIG_ARCH_OMAP3 static struct omap_device *find_omap_device_by_dev(struct device *dev) { - struct platform_device *pdev = container_of(dev, - struct platform_device, dev); - return container_of(pdev, struct omap_device, pdev); + struct platform_device *pdev = to_platform_device(dev); + + return to_omap_device(pdev); } static void omap_st_on(struct omap_mcbsp *mcbsp)
WBR, Sergei