Commits
Yash Shah committed df7e9059cf6
riscv: ccache: Remove unused variable Reading the count register clears the interrupt signal. Currently, the count registers are read into 'regval' variable but the variable is never used. Therefore remove it. V2 of this patch add comments to justify the readl calls without checking the return value. Signed-off-by: Yash Shah <yash.shah@sifive.com> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>