char: remove use of __devexit_p

CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Cc: Mattia Dongili <malattia@linux.it>
Cc: platform-driver-x86@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c
index 9b4f011..34f0db3 100644
--- a/drivers/char/sonypi.c
+++ b/drivers/char/sonypi.c
@@ -1491,7 +1491,7 @@
 		.pm	= SONYPI_PM,
 	},
 	.probe		= sonypi_probe,
-	.remove		= __devexit_p(sonypi_remove),
+	.remove		= sonypi_remove,
 	.shutdown	= sonypi_shutdown,
 };