xen: Switch to use kmemdup() helper
authorRuan Jinjie <ruanjinjie@huawei.com>
Tue, 15 Aug 2023 09:24:34 +0000 (17:24 +0800)
committerJuergen Gross <jgross@suse.com>
Mon, 21 Aug 2023 07:54:05 +0000 (09:54 +0200)
commit71281ec9c82608c42d6841a75ced97aecd4274be
tree81a858a114040194e4af10e6b3c56356bc6130f7
parent3e0d473dcb688905dc443f3cfe986fa44b5fe8c4
xen: Switch to use kmemdup() helper

Use kmemdup() helper instead of open-coding to
simplify the code.

Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Chen Jiahao <chenjiahao16@huawei.com>
Link: https://lore.kernel.org/r/20230815092434.1206386-1-ruanjinjie@huawei.com
Signed-off-by: Juergen Gross <jgross@suse.com>
drivers/xen/xen-acpi-processor.c