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u-boot/.checkpatch.conf
Sean Anderson 6829d60702 checkpatch: Ignore ENOSYS warnings
There are no system calls in U-Boot, but ENOSYS is still allowed (and
preferred since 42a2668743 ("dm: core: Document the common error codes")).
Silence this warning.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2021-04-22 14:09:45 -04:00

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# Not Linux, so don't expect a Linux tree.
--no-tree
# Temporary for false positive in checkpatch
--ignore COMPLEX_MACRO
# For CONFIG_SYS_I2C_NOPROBES
--ignore MULTISTATEMENT_MACRO_USE_DO_WHILE
# For simple_strtoul
--ignore CONSIDER_KSTRTO
# For min/max
--ignore MINMAX
# enable more tests
--strict
# Not Linux, so we don't recommend usleep_range() over udelay()
--ignore USLEEP_RANGE
# Ignore networking block comment style
--ignore NETWORKING_BLOCK_COMMENT_STYLE
# Ignore "WARNING: Prefer ether_addr_copy() over memcpy() if the Ethernet
# addresses are __aligned(2)".
--ignore PREFER_ETHER_ADDR_COPY
# ENOSYS is a conventionally used error, even though U-Boot lacks system calls.
--ignore ENOSYS
# A bit shorter of a description is OK with us.
--min-conf-desc-length=2
# Extra checks for U-Boot
--u-boot