Wolfram, you were right. This was a bad idea. I just took me a bit
longer to clue into it.
g.
On Fri, Mar 6, 2009 at 1:30 PM, Grant Likely <grant.lik...@secretlab.ca> wrote:
> From: Grant Likely <grant.lik...@secretlab.ca>
>
> Remove poorly designed debug sysfs attribute entry from the GPT driver.
>
> Signed-off-by: Grant Likely <grant.lik...@secretlab.ca>
> ---
>
> arch/powerpc/platforms/52xx/mpc52xx_gpt.c | 39
> -----------------------------
> 1 files changed, 0 insertions(+), 39 deletions(-)
>
>
> diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
> b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
> index cb038dc..bfbcd41 100644
> --- a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
> +++ b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
> @@ -335,44 +335,6 @@ static void
> mpc52xx_gpt_gpio_setup(struct mpc52xx_gpt_priv *p, struct device_node *np) {
> }
> #endif /* defined(CONFIG_GPIOLIB) */
>
> -/***********************************************************************
> - * SYSFS attributes
> - */
> -#if defined(CONFIG_SYSFS)
> -static ssize_t mpc52xx_gpt_show_regs(struct device *dev,
> - struct device_attribute *attr, char *buf)
> -{
> - struct mpc52xx_gpt_priv *gpt = dev_get_drvdata(dev);
> - int i, len = 0;
> - u32 __iomem *regs = (void __iomem *) gpt->regs;
> -
> - for (i = 0; i < 4; i++)
> - len += sprintf(buf + len, "%.8x ", in_be32(regs + i));
> - len += sprintf(buf + len, "\n");
> -
> - return len;
> -}
> -
> -static struct device_attribute mpc52xx_gpt_attrib[] = {
> - __ATTR(regs, S_IRUGO | S_IWUSR, mpc52xx_gpt_show_regs, NULL),
> -};
> -
> -static void mpc52xx_gpt_create_attribs(struct mpc52xx_gpt_priv *gpt)
> -{
> - int i, err = 0;
> -
> - for (i = 0; i < ARRAY_SIZE(mpc52xx_gpt_attrib); i++) {
> - err = device_create_file(gpt->dev, &mpc52xx_gpt_attrib[i]);
> - if (err)
> - dev_err(gpt->dev, "error creating attribute %i\n", i);
> - }
> -
> -}
> -
> -#else /* defined(CONFIG_SYSFS) */
> -static void mpc52xx_gpt_create_attribs(struct mpc52xx_gpt_priv *) { return
> 0; }
> -#endif /* defined(CONFIG_SYSFS) */
> -
> /* ---------------------------------------------------------------------
> * of_platform bus binding code
> */
> @@ -395,7 +357,6 @@ static int __devinit mpc52xx_gpt_probe(struct of_device
> *ofdev,
>
> dev_set_drvdata(&ofdev->dev, gpt);
>
> - mpc52xx_gpt_create_attribs(gpt);
> mpc52xx_gpt_gpio_setup(gpt, ofdev->node);
> mpc52xx_gpt_irq_setup(gpt, ofdev->node);
>
>
>
--
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
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