Don't populate the read-only array ts_reg on the stack at run time,
instead make it static const.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
drivers/net/dsa/microchip/ksz_ptp.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/net/dsa/microchip/ksz_ptp.c b/drivers/net/dsa/microchip/ksz_ptp.c
index 997e4a76d0a6..839b0202076d 100644
--- a/drivers/net/dsa/microchip/ksz_ptp.c
+++ b/drivers/net/dsa/microchip/ksz_ptp.c
@@ -1088,8 +1088,11 @@ static void ksz_ptp_msg_irq_free(struct ksz_port *port, u8 n)
static int ksz_ptp_msg_irq_setup(struct ksz_port *port, u8 n)
{
- u16 ts_reg[] = {REG_PTP_PORT_PDRESP_TS, REG_PTP_PORT_XDELAY_TS,
- REG_PTP_PORT_SYNC_TS};
+ static const u16 ts_reg[] = {
+ REG_PTP_PORT_PDRESP_TS,
+ REG_PTP_PORT_XDELAY_TS,
+ REG_PTP_PORT_SYNC_TS
+ };
static const char * const name[] = {"pdresp-msg", "xdreq-msg",
"sync-msg"};
const struct ksz_dev_ops *ops = port->ksz_dev->dev_ops;
--
2.51.0