[PATCH 2/7] of: Fixes for OF probing on little endian systems

[Grant Likely]

On Tue, Nov 16, 2010 at 02:33:50PM -0600, Rob Herring wrote:
> From: Rob Herring <rob.herring at calxeda.com>
> 
> Fixes for sdhci-of and ipmi drivers.
> 
> Auditing all drivers using of_get_property did not find other
> occurrences likely to be used on LE platforms.
> 
> Signed-off-by: Rob Herring <rob.herring at calxeda.com>

Merged, thanks.

g.

> ---
>  drivers/char/ipmi/ipmi_si_intf.c |    8 ++++----
>  drivers/mmc/host/sdhci-of-core.c |    4 ++--
>  2 files changed, 6 insertions(+), 6 deletions(-)
> 
> diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
> index 1b33a42..8842044 100644
> --- a/drivers/char/ipmi/ipmi_si_intf.c
> +++ b/drivers/char/ipmi/ipmi_si_intf.c
> @@ -2546,7 +2546,7 @@ static int __devinit ipmi_of_probe(struct platform_device *dev,
>  {
>  	struct smi_info *info;
>  	struct resource resource;
> -	const int *regsize, *regspacing, *regshift;
> +	const __be32 *regsize, *regspacing, *regshift;
>  	struct device_node *np = dev->dev.of_node;
>  	int ret;
>  	int proplen;
> @@ -2599,9 +2599,9 @@ static int __devinit ipmi_of_probe(struct platform_device *dev,
>  
>  	info->io.addr_data	= resource.start;
>  
> -	info->io.regsize	= regsize ? *regsize : DEFAULT_REGSIZE;
> -	info->io.regspacing	= regspacing ? *regspacing : DEFAULT_REGSPACING;
> -	info->io.regshift	= regshift ? *regshift : 0;
> +	info->io.regsize	= regsize ? be32_to_cpup(regsize) : DEFAULT_REGSIZE;
> +	info->io.regspacing	= regspacing ? be32_to_cpup(regspacing) : DEFAULT_REGSPACING;
> +	info->io.regshift	= regshift ? be32_to_cpup(regshift) : 0;
>  
>  	info->irq		= irq_of_parse_and_map(dev->dev.of_node, 0);
>  	info->dev		= &dev->dev;
> diff --git a/drivers/mmc/host/sdhci-of-core.c b/drivers/mmc/host/sdhci-of-core.c
> index c51b711..fa19d84 100644
> --- a/drivers/mmc/host/sdhci-of-core.c
> +++ b/drivers/mmc/host/sdhci-of-core.c
> @@ -122,7 +122,7 @@ static int __devinit sdhci_of_probe(struct platform_device *ofdev,
>  	struct sdhci_of_data *sdhci_of_data = match->data;
>  	struct sdhci_host *host;
>  	struct sdhci_of_host *of_host;
> -	const u32 *clk;
> +	const __be32 *clk;
>  	int size;
>  	int ret;
>  
> @@ -166,7 +166,7 @@ static int __devinit sdhci_of_probe(struct platform_device *ofdev,
>  
>  	clk = of_get_property(np, "clock-frequency", &size);
>  	if (clk && size == sizeof(*clk) && *clk)
> -		of_host->clock = *clk;
> +		of_host->clock = be32_to_cpup(clk);
>  
>  	ret = sdhci_add_host(host);
>  	if (ret)
> -- 
> 1.7.1
> 
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