Use the shorter variants as suggested by checkpatch.pl:
CHECK: Comparison to NULL could be written "!c"
CHECK: Comparison to NULL could be written "!vhcis"
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
---
drivers/usb/usbip/vhci_hcd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/usbip/vhci_hcd.c b/drivers/usb/usbip/vhci_hcd.c
index 15e1613f4d196e0172131ac722e62c5c579c6346..cda42ca492897e4ebf0055a317916874cab94ad6 100644
--- a/drivers/usb/usbip/vhci_hcd.c
+++ b/drivers/usb/usbip/vhci_hcd.c
@@ -1153,7 +1153,7 @@ static int hcd_name_to_id(const char *name)
int ret;
c = strchr(name, '.');
- if (c == NULL)
+ if (!c)
return 0;
ret = kstrtol(c + 1, 10, &val);
@@ -1543,7 +1543,7 @@ static int __init vhci_hcd_init(void)
vhci_num_controllers = 1;
vhcis = kcalloc(vhci_num_controllers, sizeof(struct vhci), GFP_KERNEL);
- if (vhcis == NULL)
+ if (!vhcis)
return -ENOMEM;
ret = platform_driver_register(&vhci_driver);
--
2.50.0