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authorNicolas Frattaroli <nicolas.frattaroli@collabora.com>2025-10-13 10:09:01 +0200
committerJassi Brar <jassisinghbrar@gmail.com>2025-11-28 09:31:53 -0600
commit094b53ecaa3ef227f9c800f8de90a9b44f1c1bb4 (patch)
treed42011d4945d70f78c613f5d14e4f60b7ff92c30
parenta195c7ccfb7a21b8118139835e25936ec8722596 (diff)
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 <lkp@intel.com> 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 <nicolas.frattaroli@collabora.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Jassi Brar <jassisinghbrar@gmail.com>
-rw-r--r--drivers/mailbox/mtk-gpueb-mailbox.c2
1 files changed, 1 insertions, 1 deletions
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,