* Balaji T K <balajitk@xxxxxx> [140509 09:47]:
> moving dmaengine consumer specific function to omap-dmaengine.h
> to Resolve build failure seen with sh-allmodconfig:
> include/linux/omap-dma.h:171:8: error: expected identifier before numeric constant
> make[4]: *** [drivers/mmc/host/omap_hsmmc.o] Error 1
>
> Cc: Russell King - ARM Linux <linux@xxxxxxxxxxxxxxxx>
> Cc: Tony Lindgren <tony@xxxxxxxxxxx>
> Signed-off-by: Balaji T K <balajitk@xxxxxx>
> ---
> drivers/mmc/host/omap_hsmmc.c | 2 +-
> include/linux/omap-dma.h | 19 +------------------
> include/linux/omap-dmaengine.h | 21 +++++++++++++++++++++
> 3 files changed, 23 insertions(+), 19 deletions(-)
> create mode 100644 include/linux/omap-dmaengine.h
>
> diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
> index cba71d6..6b7b755 100644
> --- a/drivers/mmc/host/omap_hsmmc.c
> +++ b/drivers/mmc/host/omap_hsmmc.c
> @@ -31,7 +31,7 @@
> #include <linux/of.h>
> #include <linux/of_gpio.h>
> #include <linux/of_device.h>
> -#include <linux/omap-dma.h>
> +#include <linux/omap-dmaengine.h>
> #include <linux/mmc/host.h>
> #include <linux/mmc/core.h>
> #include <linux/mmc/mmc.h>
> diff --git a/include/linux/omap-dma.h b/include/linux/omap-dma.h
> index 41a13e7..999f52d 100644
> --- a/include/linux/omap-dma.h
> +++ b/include/linux/omap-dma.h
> @@ -1,23 +1,6 @@
> -/*
> - * OMAP DMA Engine support
> - *
> - * This program is free software; you can redistribute it and/or modify
> - * it under the terms of the GNU General Public License version 2 as
> - * published by the Free Software Foundation.
> - */
> #ifndef __LINUX_OMAP_DMA_H
> #define __LINUX_OMAP_DMA_H
> -
> -struct dma_chan;
> -
> -#if defined(CONFIG_DMA_OMAP) || defined(CONFIG_DMA_OMAP_MODULE)
> -bool omap_dma_filter_fn(struct dma_chan *, void *);
> -#else
> -static inline bool omap_dma_filter_fn(struct dma_chan *c, void *d)
> -{
> - return false;
> -}
> -#endif
> +#include <linux/omap-dmaengine.h>
Can't the drivers needing this include it directly?
Also, has this been tested with make randconfig? Changes like
this can easily cause problems elsewhere..
Regards,
Tony
> /*
> * Legacy OMAP DMA handling defines and functions
> diff --git a/include/linux/omap-dmaengine.h b/include/linux/omap-dmaengine.h
> new file mode 100644
> index 0000000..2b0b6aa
> --- /dev/null
> +++ b/include/linux/omap-dmaengine.h
> @@ -0,0 +1,21 @@
> +/*
> + * OMAP DMA Engine support
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * published by the Free Software Foundation.
> + */
> +#ifndef __LINUX_OMAP_DMAENGINE_H
> +#define __LINUX_OMAP_DMAENGINE_H
> +
> +struct dma_chan;
> +
> +#if defined(CONFIG_DMA_OMAP) || defined(CONFIG_DMA_OMAP_MODULE)
> +bool omap_dma_filter_fn(struct dma_chan *, void *);
> +#else
> +static inline bool omap_dma_filter_fn(struct dma_chan *c, void *d)
> +{
> + return false;
> +}
> +#endif
> +#endif /* __LINUX_OMAP_DMAENGINE_H */
> --
> 1.7.5.4
>
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