From: Janani Sankara Babu <jananis37@gmail.com>
To: gregkh@linuxfoundation.org
Cc: greybus-dev@lists.linaro.org, devel@driverdev.osuosl.org,
linux-kernel@vger.kernel.org,
Janani Sankara Babu <jananis37@gmail.com>
Subject: [PATCH] Staging:greybus Fix comparison to NULL
Date: Sun, 3 Jun 2018 08:52:51 -0400 [thread overview]
Message-ID: <1528030371-3822-1-git-send-email-jananis37@gmail.com> (raw)
This patch replaces comparison of var to NULL with !var
Signed-off-by: Janani Sankara Babu <jananis37@gmail.com>
---
drivers/staging/greybus/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/greybus/core.c b/drivers/staging/greybus/core.c
index dafa430..5d14a4e 100644
--- a/drivers/staging/greybus/core.c
+++ b/drivers/staging/greybus/core.c
@@ -48,7 +48,7 @@ static bool greybus_match_one_id(struct gb_bundle *bundle,
static const struct greybus_bundle_id *
greybus_match_id(struct gb_bundle *bundle, const struct greybus_bundle_id *id)
{
- if (id == NULL)
+ if (!id)
return NULL;
for (; id->vendor || id->product || id->class || id->driver_info;
--
1.9.1
next reply other threads:[~2018-06-03 3:13 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-03 12:52 Janani Sankara Babu [this message]
2018-06-05 5:32 ` [greybus-dev] [PATCH] Staging:greybus Fix comparison to NULL Viresh Kumar
2018-06-05 6:10 ` Johan Hovold
2018-06-05 9:00 ` Dan Carpenter
2018-06-05 12:36 ` Alex Elder
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