diff options
| author | Tomasz Unger <tomasz.unger@yahoo.pl> | 2026-03-01 16:56:33 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-03-04 04:12:53 +0300 |
| commit | 66e807f96f4e895283ac27ebd0e2513d7c8da557 (patch) | |
| tree | d61f7cd87224c07058951f0562af5aced903954f | |
| parent | e63f5918adb8efa7d9609585318db773ac7cd241 (diff) | |
| download | linux-66e807f96f4e895283ac27ebd0e2513d7c8da557.tar.xz | |
NFC: nxp-nci: Replace strcpy() with strscpy()
Replace strcpy() with strscpy() which limits the copy to the size of
the destination buffer. Since fw_info->name is an array, the
two-argument variant of strscpy() is used - the compiler deduces
the buffer size automatically.
This is a defensive cleanup replacing the deprecated strcpy()
with the preferred strscpy().
Signed-off-by: Tomasz Unger <tomasz.unger@yahoo.pl>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20260301135633.214497-1-tomasz.unger@yahoo.pl
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/nfc/nxp-nci/firmware.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nfc/nxp-nci/firmware.c b/drivers/nfc/nxp-nci/firmware.c index 381b5bb75477..a9533977aff8 100644 --- a/drivers/nfc/nxp-nci/firmware.c +++ b/drivers/nfc/nxp-nci/firmware.c @@ -211,7 +211,7 @@ int nxp_nci_fw_download(struct nci_dev *ndev, const char *firmware_name) goto fw_download_exit; } - strcpy(fw_info->name, firmware_name); + strscpy(fw_info->name, firmware_name); r = request_firmware(&fw_info->fw, firmware_name, ndev->nfc_dev->dev.parent); |