Commit 4d77e606 authored Aug 30, 2017 by David Kershner Committed by Greg Kroah-Hartman Aug 31, 2017

staging: unisys: visorbus: Remove check for valid parm_addr.



The variable parm_addr will never be null, so no need to check for it.

Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent a6f24e95

drivers/staging/unisys/visorbus/visorchipset.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1523,7 +1523,7 @@ static int handle_command(struct controlvm_message inmsg, u64 channel_addr)
		* within our OS-controlled memory. We need to know that, because it
		* makes a difference in how we compute the virtual address.
		*/
		if (parm_addr && parm_bytes) {
		if (parm_bytes) {
		bool retry = false;

		parser_ctx =