[PATCH] Fix "echo -n 3 > /sys/.../power/state"

From: Russell King (rmk+lkml_at_arm.linux.org.uk)
Date: 12/31/03

  • Next message: Daniel McNeil: "[PATCH linux-2.6.1-rc1-mm1] dio_isize.patch" 
    Date:	Wed, 31 Dec 2003 22:42:55 +0000
To: Greg KH <greg@kroah.com>, Linux Kernel List <linux-kernel@vger.kernel.org>

    Fix what seems to be a typo preventing .../power/state from working.

    --- orig/drivers/base/power/sysfs.c Sat Aug 23 10:10:37 2003
    +++ linux/drivers/base/power/sysfs.c Wed Dec 31 22:39:08 2003
    @@ -36,7 +36,7 @@
             int error = 0;
     
             state = simple_strtoul(buf,&rest,10);
    - if (rest)
    + if (*rest)
                     return -EINVAL;
             if (state)
                     error = dpm_runtime_suspend(dev,state); 

    -- 
Russell King
 Linux kernel    2.6 ARM Linux   - http://www.arm.linux.org.uk/
 maintainer of:  2.6 PCMCIA      - http://pcmcia.arm.linux.org.uk/
                 2.6 Serial core
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  • Next message: Daniel McNeil: "[PATCH linux-2.6.1-rc1-mm1] dio_isize.patch"

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