Messages in this thread | | | Date | Mon, 1 Jul 2019 14:15:50 -0700 (PDT) | From | Paul Walmsley <> | Subject | Re: [PATCH v2] riscv: ccache: Remove unused variable |
| |
On Mon, 1 Jul 2019, Yash Shah wrote:
> 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>
Thanks, will try to queue this for v5.2-rc - otherwise, v5.3.
- Paul
| |