[PATCH v5 1/4] media: nxp: imx8-isi: Use BIT_ULL() for 64-bit stream masks
Guoniu Zhou <[email protected]>
| Newsgroups | dev.linux.lists.imx,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-kernel,org.kernel.vger.linux-media,org.kernel.vger.stable |
|---|---|
| Message-ID | <[email protected]> |
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: [email protected]
Signed-off-by: Guoniu Zhou <[email protected]>
---
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;
}
--
2.34.1