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| author | Arnd Bergmann <arnd@arndb.de> | 2025-02-25 19:35:37 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-03-20 18:09:56 +0300 |
| commit | b5ad18a5d87aa3b564e4bb19b9690f5fc7039b9a (patch) | |
| tree | 4db45c8d398987d376c253a31cfbc6940a8a4c39 /tools/perf/scripts/python/arm-cs-trace-disasm.py | |
| parent | 87975ca9917741167a2531a6281c1a4d84f87f8b (diff) | |
| download | linux-b5ad18a5d87aa3b564e4bb19b9690f5fc7039b9a.tar.xz | |
tty: serial: pl011: remove incorrect of_match_ptr annotation
Building with W=1 shows a warning about sbsa_uart_of_match being unused when
CONFIG_OF is disabled:
drivers/tty/serial/amba-pl011.c:2945:34: error: unused variable 'sbsa_uart_of_match' [-Werror,-Wunused-const-variable]
The driver is not actually used on any machines that are built
with CONFIG_OF disabled, so using of_match_ptr() won't save any
actual memory, and it can be best removed.
The corresponding ACPI_PTR() annotation does save a few bytes on
32-bit arm since CONFIG_ACPI is not available, but for consistency
it seems better to remove both along with the __maybe_unused
annotation on the ACPI table.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20250225163556.4169086-1-arnd@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/arm-cs-trace-disasm.py')
0 files changed, 0 insertions, 0 deletions