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usb: gadget: udc: Use safer strscpy() instead of strcpy()

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Use a safer function strscpy() instead of strcpy() for copying to
arrays.

Only idiomatic code replacement, and no functional changes.

Signed-off-by: Ai Chao <aichao@kylinos.cn>
Link: https://patch.msgid.link/20260310094434.3639602-6-aichao@kylinos.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ai Chao 2026-03-10 17:44:33 +08:00 committed by Greg Kroah-Hartman
parent 2131540de4
commit 9b4051a47d
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/gadget/udc/snps_udc_core.c
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@ -3151,7 +3151,7 @@ int udc_probe(struct udc *dev)
tmp, dev->phys_addr, dev->chiprev,
(dev->chiprev == UDC_HSA0_REV) ?
"A0" : "B1");
strcpy(tmp, UDC_DRIVER_VERSION_STRING);
strscpy(tmp, UDC_DRIVER_VERSION_STRING);
if (dev->chiprev == UDC_HSA0_REV) {
dev_err(dev->dev, "chip revision is A0; too old\n");
retval = -ENODEV;