diff options
| author | David Kershner <david.kershner@unisys.com> | 2017-08-30 13:36:22 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-31 18:17:39 +0200 |
| commit | 4d77e606169efe942f6b2f41d124264df08a25e8 (patch) | |
| tree | 366ed1a095b248e6235deb3d276b89ac40895f9b /drivers/staging | |
| parent | a6f24e9554b2663177fb451186a3cfedaca7af33 (diff) | |
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>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/unisys/visorbus/visorchipset.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/unisys/visorbus/visorchipset.c b/drivers/staging/unisys/visorbus/visorchipset.c index 98c991bb67e5..e5d051f1d5f7 100644 --- a/drivers/staging/unisys/visorbus/visorchipset.c +++ b/drivers/staging/unisys/visorbus/visorchipset.c @@ -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 = |