From a30f1743e4f57b359903fd679476b2903e7e5dac Mon Sep 17 00:00:00 2001
From: Pavel Machek <pavel@denx.de>
Date: Wed, 24 Jul 2019 11:52:54 +0200
Subject: [PATCH] ALSA: line6: sizeof (byte) is always 1, use that fact.
Git-commit: a30f1743e4f57b359903fd679476b2903e7e5dac
Patch-mainline: v5.4-rc1
References: bsc#1051510
sizeof (byte) is always 1, use that fact and make interesting code explicit.
Signed-off-by: Pavel Machek <pavel@denx.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
sound/usb/line6/driver.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/usb/line6/driver.c b/sound/usb/line6/driver.c
index ab2ec896f49c..b5a3f754a4f1 100644
--- a/sound/usb/line6/driver.c
+++ b/sound/usb/line6/driver.c
@@ -342,7 +342,7 @@ int line6_read_data(struct usb_line6 *line6, unsigned address, void *data,
if (address > 0xffff || datalen > 0xff)
return -EINVAL;
- len = kmalloc(sizeof(*len), GFP_KERNEL);
+ len = kmalloc(1, GFP_KERNEL);
if (!len)
return -ENOMEM;
@@ -418,7 +418,7 @@ int line6_write_data(struct usb_line6 *line6, unsigned address, void *data,
if (address > 0xffff || datalen > 0xffff)
return -EINVAL;
- status = kmalloc(sizeof(*status), GFP_KERNEL);
+ status = kmalloc(1, GFP_KERNEL);
if (!status)
return -ENOMEM;
--
2.16.4