Hans Verkuil 83d0d4cc14 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>
2023-09-27 10:47:22 +02:00
..
2023-04-15 08:53:31 +01:00
2023-07-14 13:18:56 +02:00
2021-10-04 07:52:13 +02:00
2023-06-09 16:13:01 +01:00
2020-11-16 10:31:16 +01:00
2021-11-22 07:47:13 +00:00