diff options
| author | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-09-23 17:20:49 +0200 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-09-27 10:47:22 +0200 |
| commit | 83d0d4cc1423194b580356966107379490edd02e (patch) | |
| tree | 0d27917a3eae1c2a7df503a4a03674962e2a6f8f /include/media | |
| parent | 4567ebf8e8f9546b373e78e3b7d584cc30b62028 (diff) | |
| download | linux-stable-83d0d4cc1423194b580356966107379490edd02e.tar.gz linux-stable-83d0d4cc1423194b580356966107379490edd02e.tar.bz2 linux-stable-83d0d4cc1423194b580356966107379490edd02e.zip | |
media: ipu-bridge: increase sensor_name size
Fixes this compiler warning:
In file included from include/linux/property.h:14,
from include/linux/acpi.h:16,
from drivers/media/pci/intel/ipu-bridge.c:4:
In function 'ipu_bridge_init_swnode_names',
inlined from 'ipu_bridge_create_connection_swnodes' at drivers/media/pci/intel/ipu-bridge.c:445:2,
inlined from 'ipu_bridge_connect_sensor' at drivers/media/pci/intel/ipu-bridge.c:656:3:
include/linux/fwnode.h:81:49: warning: '%u' directive output may be truncated writing between 1 and 3 bytes into a region of size 2 [-Wformat-truncation=]
81 | #define SWNODE_GRAPH_PORT_NAME_FMT "port@%u"
| ^~~~~~~~~
drivers/media/pci/intel/ipu-bridge.c:384:18: note: in expansion of macro 'SWNODE_GRAPH_PORT_NAME_FMT'
384 | SWNODE_GRAPH_PORT_NAME_FMT, sensor->link);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/fwnode.h: In function 'ipu_bridge_connect_sensor':
include/linux/fwnode.h:81:55: note: format string is defined here
81 | #define SWNODE_GRAPH_PORT_NAME_FMT "port@%u"
| ^~
In function 'ipu_bridge_init_swnode_names',
inlined from 'ipu_bridge_create_connection_swnodes' at drivers/media/pci/intel/ipu-bridge.c:445:2,
inlined from 'ipu_bridge_connect_sensor' at drivers/media/pci/intel/ipu-bridge.c:656:3:
include/linux/fwnode.h:81:49: note: directive argument in the range [0, 255]
81 | #define SWNODE_GRAPH_PORT_NAME_FMT "port@%u"
| ^~~~~~~~~
drivers/media/pci/intel/ipu-bridge.c:384:18: note: in expansion of macro 'SWNODE_GRAPH_PORT_NAME_FMT'
384 | SWNODE_GRAPH_PORT_NAME_FMT, sensor->link);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/media/pci/intel/ipu-bridge.c:382:9: note: 'snprintf' output between 7 and 9 bytes into a destination of size 7
382 | snprintf(sensor->node_names.remote_port,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
383 | sizeof(sensor->node_names.remote_port),
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
384 | SWNODE_GRAPH_PORT_NAME_FMT, sensor->link);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/ipu-bridge.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/media/ipu-bridge.h b/include/media/ipu-bridge.h index bdc654a45521..783bda6d5cc3 100644 --- a/include/media/ipu-bridge.h +++ b/include/media/ipu-bridge.h @@ -108,7 +108,7 @@ struct ipu_node_names { char ivsc_sensor_port[7]; char ivsc_ipu_port[7]; char endpoint[11]; - char remote_port[7]; + char remote_port[9]; char vcm[16]; }; |