2020-06-03 13:56:10

by Richard Gong

[permalink] [raw]
Subject: [PATCHv1] firmware: stratix10-rsu: fix warnings

From: Richard Gong <[email protected]>

Patch fixes sparse warnings: using plain integer as NULL pointer. Replaces
equal to with logical not operator.

Reported-by: kbuild test robot <[email protected]>
Signed-off-by: Richard Gong <[email protected]>
---
drivers/firmware/stratix10-rsu.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/firmware/stratix10-rsu.c b/drivers/firmware/stratix10-rsu.c
index 4379475..469b8f7 100644
--- a/drivers/firmware/stratix10-rsu.c
+++ b/drivers/firmware/stratix10-rsu.c
@@ -290,7 +290,7 @@ static ssize_t reboot_image_store(struct device *dev,
unsigned long address;
int ret;

- if (priv == 0)
+ if (!priv)
return -ENODEV;

ret = kstrtoul(buf, 0, &address);
@@ -315,7 +315,7 @@ static ssize_t notify_store(struct device *dev,
unsigned long status;
int ret;

- if (priv == 0)
+ if (!priv)
return -ENODEV;

ret = kstrtoul(buf, 0, &status);
--
2.7.4