diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-img-scb.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/i2c/busses/i2c-img-scb.c b/drivers/i2c/busses/i2c-img-scb.c index 0368d91b6805..b4f59e1a5cac 100644 --- a/drivers/i2c/busses/i2c-img-scb.c +++ b/drivers/i2c/busses/i2c-img-scb.c @@ -1179,9 +1179,7 @@ static int img_i2c_init(struct img_i2c *i2c) int_bitrate++; /* Setup TCKH value */ - tckh = timing.tckh / clk_period; - if (timing.tckh % clk_period) - tckh++; + tckh = DIV_ROUND_UP(timing.tckh, clk_period); if (tckh > 0) data = tckh - 1; @@ -1201,9 +1199,7 @@ static int img_i2c_init(struct img_i2c *i2c) img_i2c_writel(i2c, SCB_TIME_TCKL_REG, data); /* Setup TSDH value */ - tsdh = timing.tsdh / clk_period; - if (timing.tsdh % clk_period) - tsdh++; + tsdh = DIV_ROUND_UP(timing.tsdh, clk_period); if (tsdh > 1) data = tsdh - 1; |