From 094b53ecaa3ef227f9c800f8de90a9b44f1c1bb4 Mon Sep 17 00:00:00 2001 From: Nicolas Frattaroli Date: Mon, 13 Oct 2025 10:09:01 +0200 Subject: [PATCH] mailbox: mtk-gpueb: Add missing 'static' to mailbox ops struct mtk_gpueb_mbox_ops should be declared static. However, due to its const nature, this specifier was missed, as it compiled fine without it and with no warning by the compiler. arc-linux-gcc (GCC) 12.5.0 doesn't seem to like it however, so add the static to fix that. Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202510100629.3nGvrhEU-lkp@intel.com/ Fixes: dbca0eabb821 ("mailbox: add MediaTek GPUEB IPI mailbox") Signed-off-by: Nicolas Frattaroli Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Jassi Brar --- drivers/mailbox/mtk-gpueb-mailbox.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mailbox/mtk-gpueb-mailbox.c b/drivers/mailbox/mtk-gpueb-mailbox.c index 925bcf21f650..f6d2beccd91b 100644 --- a/drivers/mailbox/mtk-gpueb-mailbox.c +++ b/drivers/mailbox/mtk-gpueb-mailbox.c @@ -200,7 +200,7 @@ static bool mtk_gpueb_mbox_last_tx_done(struct mbox_chan *chan) return !(readl(ch->ebm->mbox_ctl + GPUEB_MBOX_CTL_TX_STS) & BIT(ch->num)); } -const struct mbox_chan_ops mtk_gpueb_mbox_ops = { +static const struct mbox_chan_ops mtk_gpueb_mbox_ops = { .send_data = mtk_gpueb_mbox_send_data, .startup = mtk_gpueb_mbox_startup, .shutdown = mtk_gpueb_mbox_shutdown, -- 2.47.3