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drivers: Don't use strlcpy()

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For Linux v6.8, the function strlcpy() has been removed. The function
strscpy() was added in Linux v4.3 and has been preferred over strlcpy().
See upstream Linux commit 30035e45753b ("string: provide strscpy()") for
more details. The Linux checkpatch.pl script warns against using
strlcpy().

The function strscpy() takes the same arguments as strlcpy(), but
returns a type of ssize_t instead of size_t. Update the drivers to use
strscpy() instead of strlcpy().

Bug 4448428

Change-Id: Id6f196f0e81decf1545f9aa4f74f5c63a7f72a48
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3059457
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Tested-by: Laxman Dewangan <ldewangan@nvidia.com>
This commit is contained in:
Jon Hunter
2024-01-22 11:35:01 +00:00
committed by mobile promotions
parent 85692c2c64
commit ecf383265b
9 changed files with 41 additions and 38 deletions
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4
drivers/net/ethernet/microchip/5.15/lan743x_ethtool.c
View File

@@ -268,8 +268,8 @@ static void lan743x_ethtool_get_drvinfo(struct net_device *netdev,
{
struct lan743x_adapter *adapter = netdev_priv(netdev);
strlcpy(info->driver, DRIVER_NAME, sizeof(info->driver));
strlcpy(info->bus_info,
strscpy(info->driver, DRIVER_NAME, sizeof(info->driver));
strscpy(info->bus_info,
pci_name(adapter->pdev), sizeof(info->bus_info));
}