From f3351eca1fb16abc4c33392a980e1ec1a6f6aa59 Mon Sep 17 00:00:00 2001
From: Robert Greener <rob@robgreener.com>
Date: Fri, 1 Oct 2021 16:13:50 +0100
Subject: [PATCH] usb: core: config: Change sizeof(struct ...) to sizeof(*...)
Git-commit: f3351eca1fb16abc4c33392a980e1ec1a6f6aa59
References: jsc#PED-531
Patch-mainline: v5.16-rc1
This fixes the following checkpatch.pl warnings:
drivers/usb/core/config.c:989: CHECK:ALLOC_SIZEOF_STRUCT: Prefer kzalloc(sizeof(*bos)...) over kzalloc(sizeof(struct usb_bos_descriptor)...)
drivers/usb/core/config.c:1010: CHECK:ALLOC_SIZEOF_STRUCT: Prefer kzalloc(sizeof(*dev->bos)...) over kzalloc(sizeof(struct usb_host_bos)...)
Signed-off-by: Robert Greener <rob@robgreener.com>
Link: https://lore.kernel.org/r/20211001151350.ijiexr3ebwvypmdd@shortbread
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Oliver Neukum <oneukum@suse.com>
---
drivers/usb/core/config.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c
index b199eb65f378..16b1fd9dc60c 100644
--- a/drivers/usb/core/config.c
+++ b/drivers/usb/core/config.c
@@ -986,7 +986,7 @@ int usb_get_bos_descriptor(struct usb_device *dev)
__u8 cap_type;
int ret;
- bos = kzalloc(sizeof(struct usb_bos_descriptor), GFP_KERNEL);
+ bos = kzalloc(sizeof(*bos), GFP_KERNEL);
if (!bos)
return -ENOMEM;
@@ -1007,7 +1007,7 @@ int usb_get_bos_descriptor(struct usb_device *dev)
if (total_len < length)
return -EINVAL;
- dev->bos = kzalloc(sizeof(struct usb_host_bos), GFP_KERNEL);
+ dev->bos = kzalloc(sizeof(*dev->bos), GFP_KERNEL);
if (!dev->bos)
return -ENOMEM;
--
2.35.3