While going through the string truncate warnings I found several that were easy to fix. The remainder of the warnings (about 33) are all of this type: char name1[32]; char name2[32]; snprintf(name2, sizeof(name2), "foo:%s", name1); Since the [32] part of the character arrays is related to uAPI structures, this is not so easy to fix. One option might be to create a helper function to do the concatenation and that warns (once) if actual truncation takes place. Since in most case the strings are short enough. Even if we increase the size to e.g. 64 in the uAPI to avoid some of the current truncates, that will still cause the same warning, so a helper function that is smarter would probably still be needed. Comments/ideas are welcome. Regards, Hans Hans Verkuil (7): media: allegro-dvt: increase buffer size in msg_type_name() media: cadence: increase buffer size in csi2tx_get_resources() media: atomisp: ia_ccs_debug.c: increase enable_info buffer media: vivid: avoid integer overflow media: ipu-bridge: increase sensor_name size media: cx18: increase in_workq_name size media: rc: ati_remote: increase mouse_name buffer size drivers/media/pci/cx18/cx18-driver.h | 2 +- drivers/media/platform/allegro-dvt/allegro-mail.c | 2 +- drivers/media/platform/cadence/cdns-csi2tx.c | 2 +- drivers/media/rc/ati_remote.c | 2 +- drivers/media/test-drivers/vivid/vivid-rds-gen.c | 2 +- .../staging/media/atomisp/pci/runtime/debug/src/ia_css_debug.c | 2 +- include/media/ipu-bridge.h | 2 +- 7 files changed, 7 insertions(+), 7 deletions(-) -- 2.40.1
