diff options
| author | Haowen Bai <baihaowen@meizu.com> | 2022-03-24 10:16:11 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-26 13:32:49 +0200 |
| commit | ef94b2664a2504d4091ea202c36fa20649060c3a (patch) | |
| tree | a30ed68f6413459757a7e4081bf69ce33f2c012d | |
| parent | bdddc253b0938a0063798881d1f6a971ea1d8943 (diff) | |
| download | linux-ef94b2664a2504d4091ea202c36fa20649060c3a.tar.gz linux-ef94b2664a2504d4091ea202c36fa20649060c3a.tar.bz2 linux-ef94b2664a2504d4091ea202c36fa20649060c3a.zip | |
testusb: Fix warning comparing pointer to 0
Avoid pointer type value compared with 0 to make code clear.
Signed-off-by: Haowen Bai <baihaowen@meizu.com>
Link: https://lore.kernel.org/r/1648088171-30912-1-git-send-email-baihaowen@meizu.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | tools/usb/testusb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/usb/testusb.c b/tools/usb/testusb.c index 69c3ead25313..474bae868b35 100644 --- a/tools/usb/testusb.c +++ b/tools/usb/testusb.c @@ -482,7 +482,7 @@ usage: } if (not) return 0; - if (testdevs && testdevs->next == 0 && !device) + if (testdevs && !testdevs->next && !device) device = testdevs->name; for (entry = testdevs; entry; entry = entry->next) { int status; |