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| author | Samuel Holland <samuel.holland@sifive.com> | 2024-04-10 16:22:03 -0700 |
|---|---|---|
| committer | Conor Dooley <conor.dooley@microchip.com> | 2024-04-11 07:28:37 +0100 |
| commit | 6b0856ee585d7f8a544546c3c5f1f4c49162e451 (patch) | |
| tree | f784b42e9a9c71e3feea6bc99a0fbdc8d911f01d /drivers/cache | |
| parent | c90847bcbfb65d0f1c48fcc73a2b3a2d4ceac6a1 (diff) | |
| download | linux-6b0856ee585d7f8a544546c3c5f1f4c49162e451.tar.gz | |
cache: sifive_ccache: Silence unused variable warning
With W=1 and CONFIG_RISCV_NONSTANDARD_CACHE_OPS=n, GCC warns:
drivers/cache/sifive_ccache.c: In function 'sifive_ccache_init':
drivers/cache/sifive_ccache.c:293:23: warning: variable 'quirks' set but not used [-Wunused-but-set-variable]
293 | unsigned long quirks;
| ^~~~~~
This is expected, since QUIRK_NONSTANDARD_CACHE_OPS is the only quirk
still handled in this function.
Fixes: c90847bcbfb6 ("cache: sifive_ccache: Partially convert to a platform driver")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202403311253.Z4NvIBxI-lkp@intel.com/
Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Diffstat (limited to 'drivers/cache')
| -rw-r--r-- | drivers/cache/sifive_ccache.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cache/sifive_ccache.c b/drivers/cache/sifive_ccache.c index e9cc8b4786fbfb..6874b72ec59d8d 100644 --- a/drivers/cache/sifive_ccache.c +++ b/drivers/cache/sifive_ccache.c @@ -290,7 +290,7 @@ static int __init sifive_ccache_init(void) struct device_node *np; struct resource res; const struct of_device_id *match; - unsigned long quirks; + unsigned long quirks __maybe_unused; int rc; np = of_find_matching_node_and_match(NULL, sifive_ccache_ids, &match); |