[PATCH v2 0/2] block: Remove unreachable code
Andrew Goodbody
andrew.goodbody at linaro.org
Tue Jul 15 11:23:12 CEST 2025
Smatch reported unreachable code in blk-uclass.c which led to noticing
that uclass_find_next_device always returned 0 which meant it had no
need of any return value.
Signed-off-by: Andrew Goodbody <andrew.goodbody at linaro.org>
---
Changes in v2:
- make uclass_find_next_device a void and update callers
- Link to v1: https://lore.kernel.org/r/20250714-blk-uclass-v1-1-d21428c5f762@linaro.org
---
Andrew Goodbody (2):
block: Remove unreachable code
uclass: Cleanup uclass_find_next_device
board/emulation/qemu-ppce500/qemu-ppce500.c | 4 ++--
boot/bootdev-uclass.c | 2 +-
cmd/regulator.c | 4 ++--
drivers/block/blk-uclass.c | 14 ++++----------
drivers/core/uclass.c | 16 +++++-----------
drivers/power/regulator/regulator-uclass.c | 10 ++++++----
drivers/remoteproc/rproc-uclass.c | 6 ++++--
include/dm/uclass-internal.h | 4 +---
test/dm/core.c | 28 ++++++++++++++--------------
9 files changed, 39 insertions(+), 49 deletions(-)
---
base-commit: 074e05952705972072f52128cf2e3ec2d8f35de6
change-id: 20250714-blk-uclass-34684c01f60c
Best regards,
--
Andrew Goodbody <andrew.goodbody at linaro.org>
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