[PATCH][next] net: dsa: microchip: make read-only const array ts_reg static
Colin Ian King <[email protected]> Tue, 14 Jul 2026 20:14:05 +0100
| Newsgroups | gmane.linux.kernel,gmane.linux.network,gmane.linux.kernel.janitors |
|---|---|
| Message-ID | <[email protected]> |
Don't populate the read-only const array ts_reg on the stack at run time, instead make it static Signed-off-by: Colin Ian King <[email protected]> --- drivers/net/dsa/microchip/ksz_ptp.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/net/dsa/microchip/ksz_ptp.c b/drivers/net/dsa/microchip/ksz_ptp.c index 8b98039320ad..5bdf829a6e38 100644 --- a/drivers/net/dsa/microchip/ksz_ptp.c +++ b/drivers/net/dsa/microchip/ksz_ptp.c @@ -1101,8 +1101,10 @@ 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; -- 2.53.0