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authorjustinstitt@google.com <justinstitt@google.com>2023-12-06 23:16:10 +0000
committerDavid S. Miller <davem@davemloft.net>2023-12-08 10:56:25 +0000
commit2a48c635fd9a48699805bbfeee1e4b94b8fe819d (patch)
treee58c2217a3941f726485ab29e77a399f3be5b9d8 /net
parent09b489478383d9f3a04dfe5da72ae1b79af3e5f8 (diff)
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ethtool: Implement ethtool_puts()
Use strscpy() to implement ethtool_puts(). Functionally the same as ethtool_sprintf() when it's used with two arguments or with just "%s" format specifier. Signed-off-by: Justin Stitt <justinstitt@google.com> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Madhuri Sripada <madhuri.sripada@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/ethtool/ioctl.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/net/ethtool/ioctl.c b/net/ethtool/ioctl.c
index a977f8903467..755a4be01bef 100644
--- a/net/ethtool/ioctl.c
+++ b/net/ethtool/ioctl.c
@@ -1994,6 +1994,13 @@ __printf(2, 3) void ethtool_sprintf(u8 **data, const char *fmt, ...)
}
EXPORT_SYMBOL(ethtool_sprintf);
+void ethtool_puts(u8 **data, const char *str)
+{
+ strscpy(*data, str, ETH_GSTRING_LEN);
+ *data += ETH_GSTRING_LEN;
+}
+EXPORT_SYMBOL(ethtool_puts);
+
static int ethtool_phys_id(struct net_device *dev, void __user *useraddr)
{
struct ethtool_value id;