Commit 80a8d122 authored Nov 20, 2009 by Roel Kluin Committed by Len Brown Nov 25, 2009

thinkpad-acpi: fix sign of ERESTARTSYS return



The returned error should be negative

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: <stable@kernel.org>
Signed-off-by: Len Brown <len.brown@intel.com>

parent 8b1edc57

drivers/platform/x86/thinkpad_acpi.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -6313,7 +6313,7 @@ static int brightness_write(char *buf)
		* Doing it this way makes the syscall restartable in case of EINTR
		*/
		rc = brightness_set(level);
		return (rc == -EINTR)? ERESTARTSYS : rc;
		return (rc == -EINTR)? -ERESTARTSYS : rc;
		}

		static struct ibm_struct brightness_driver_data = {

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