From: Jasminko Dedic <betelge@gmail.com>
Date: Sun, 3 Feb 2019 19:44:42 +0000 (+0700)
Subject: staging: mt7621-spi: Clean up comparison to NULL
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=5ccbce3a0b0e10694f1a62e8b1ce9b46d1809eea;p=linux.git

staging: mt7621-spi: Clean up comparison to NULL

Fix checkpatch check: Comparison to NULL could be written "!master"

Signed-off-by: Jasminko Dedic <betelge@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/mt7621-spi/spi-mt7621.c b/drivers/staging/mt7621-spi/spi-mt7621.c
index 167d0f09823b1..b509f9fe3346b 100644
--- a/drivers/staging/mt7621-spi/spi-mt7621.c
+++ b/drivers/staging/mt7621-spi/spi-mt7621.c
@@ -355,7 +355,7 @@ static int mt7621_spi_probe(struct platform_device *pdev)
 		return status;
 
 	master = spi_alloc_master(&pdev->dev, sizeof(*rs));
-	if (master == NULL) {
+	if (!master) {
 		dev_info(&pdev->dev, "master allocation failed\n");
 		return -ENOMEM;
 	}