linux-kernel - Re: [PATCH] backlight control for Frontpath ProGear HX1050+

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Message-ID: <20070105082351.GA32582@flint.arm.linux.org.uk>
Date:	Fri, 5 Jan 2007 08:23:51 +0000
From:	Russell King <rmk+lkml@....linux.org.uk>
To:	Marcin Juszkiewicz <openembedded@....one.pl>
Cc:	linux-kernel@...r.kernel.org, Richard Purdie <rpurdie@...ys.net>
Subject: Re: [PATCH] backlight control for Frontpath ProGear HX1050+

On Fri, Jan 05, 2007 at 09:03:30AM +0100, Marcin Juszkiewicz wrote:
> Index: linux-2.6.18/drivers/video/backlight/progear_bl.c
> ===================================================================
> --- /dev/null	1970-01-01 00:00:00.000000000 +0000
> +++ linux-2.6.18/drivers/video/backlight/progear_bl.c	2007-01-05 08:48:41.000000000 +0100
> +static int progearbl_probe(struct platform_device *pdev)
> +{
> +	u8 temp;
> +
> +	pmu_dev = pci_find_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M7101, 0);
> +	if(!pmu_dev) {
> +		printk("ALI M7101 PMU not found.\n"); 
> +		return(-1);

There are enumerated constants for these return values.  Please use the
proper and appropriate constants.

> +	}
> +	
> +	sb_dev = pci_find_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1533, 0);
> +	if(!sb_dev) {
> +		printk("ALI 1533 SB not found.\n"); 
> +		return(-1);

Ditto.

-- 
Russell King
 Linux kernel    2.6 ARM Linux   - http://www.arm.linux.org.uk/
 maintainer of:
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