From 77e60a2c5d824ad2d493f53dc17137ae065753fe Mon Sep 17 00:00:00 2001 From: Guoniu Zhou Date: Tue, 28 Jul 2026 14:58:56 +0800 Subject: [PATCH] media: nxp: imx8-isi: Use BIT_ULL() for 64-bit stream masks Use BIT_ULL() instead of BIT() for u64 stream masks to avoid incorrect results on 32-bit architectures when stream IDs are 32 or greater. Fixes: cf21f328fcaf ("media: nxp: Add i.MX8 ISI driver") Cc: stable@vger.kernel.org Signed-off-by: Guoniu Zhou Reviewed-by: Laurent Pinchart Reviewed-by: Frank Li Reviewed-by: Loic Poulain Link: https://patch.msgid.link/20260728-isi-v5-1-1d22ab91602a@oss.nxp.com Signed-off-by: Laurent Pinchart Signed-off-by: Hans Verkuil --- drivers/media/platform/nxp/imx8-isi/imx8-isi-crossbar.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/nxp/imx8-isi/imx8-isi-crossbar.c b/drivers/media/platform/nxp/imx8-isi/imx8-isi-crossbar.c index 9f0231ca47a3..9db9c6e55c2c 100644 --- a/drivers/media/platform/nxp/imx8-isi/imx8-isi-crossbar.c +++ b/drivers/media/platform/nxp/imx8-isi/imx8-isi-crossbar.c @@ -157,10 +157,10 @@ mxc_isi_crossbar_xlate_streams(struct mxc_isi_crossbar *xbar, */ for_each_active_route(&state->routing, route) { if (route->source_pad != source_pad || - !(source_streams & BIT(route->source_stream))) + !(source_streams & BIT_ULL(route->source_stream))) continue; - sink_streams |= BIT(route->sink_stream); + sink_streams |= BIT_ULL(route->sink_stream); sink_pad = route->sink_pad; }