diff options
| author | Zheng Yongjun <zhengyongjun3@huawei.com> | 2020-12-22 14:33:26 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2021-02-08 14:54:10 +0100 |
| commit | ab099cc6e5d488d60c72f41a696f5c8ec159f9f1 (patch) | |
| tree | 64d3c983b9bbf1e01c9962c07f9f3d256d929818 | |
| parent | mfd: max8997: Add of_compatible to Extcon and Charger mfd_cell (diff) | |
| download | linux-ab099cc6e5d488d60c72f41a696f5c8ec159f9f1.tar.xz linux-ab099cc6e5d488d60c72f41a696f5c8ec159f9f1.zip | |
mfd: mcp-sa11x0: Use DIV_ROUND_UP to calculate rw_timeout
Don't open-code DIV_ROUND_UP() kernel macro.
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
| -rw-r--r-- | drivers/mfd/mcp-sa11x0.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mfd/mcp-sa11x0.c b/drivers/mfd/mcp-sa11x0.c index 98fa0af0e56e..4629dff187cd 100644 --- a/drivers/mfd/mcp-sa11x0.c +++ b/drivers/mfd/mcp-sa11x0.c @@ -214,8 +214,7 @@ static int mcp_sa11x0_probe(struct platform_device *dev) * rate. This is the period for 3 64-bit frames. Always * round this time up. */ - mcp->rw_timeout = (64 * 3 * 1000000 + mcp->sclk_rate - 1) / - mcp->sclk_rate; + mcp->rw_timeout = DIV_ROUND_UP(64 * 3 * 1000000, mcp->sclk_rate); ret = mcp_host_add(mcp, data->codec_pdata); if (ret == 0) |