[PATCH] usb: core: config: Change sizeof(struct ...) to sizeof(*...)

From: Robert Greener
Date: Fri Oct 01 2021 - 11:14:00 EST


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@xxxxxxxxxxxxxx>
---
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 b199eb65f..16b1fd9dc 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;

--
2.32.0