diff options
| author | Vladimir Zapolskiy <[email protected]> | 2023-04-21 20:50:38 +0300 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2023-05-02 14:23:58 -0400 |
| commit | babdadc8a51ec54157d9e050eaf3f745052e1583 (patch) | |
| tree | 156027ac4b695f51be467d8c1e1b7ef649608ac6 | |
| parent | b955970b23773c98d7f47f5074b1775c382802c4 (diff) | |
serial: msm-geni: fix a compile time warning from msm_serial_setbrg()
A compiler warns about a missing function prototype, which is valid
and fixed by converting the function into static one, also fix
interleaved local variable declarations and assignments.
Signed-off-by: Vladimir Zapolskiy <[email protected]>
Fixes: 324df15a292e ("serial: qcom: add support for GENI serial driver")
Reviewed-by: Konrad Dybcio <[email protected]>
| -rw-r--r-- | drivers/serial/serial_msm_geni.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/serial/serial_msm_geni.c b/drivers/serial/serial_msm_geni.c index 55dd9188a56..3a200f45a6c 100644 --- a/drivers/serial/serial_msm_geni.c +++ b/drivers/serial/serial_msm_geni.c @@ -238,13 +238,13 @@ static inline void geni_serial_baud(phys_addr_t base_address, u32 clk_div, writel(s_clk_cfg, base_address + GENI_SER_S_CLK_CFG); } -int msm_serial_setbrg(struct udevice *dev, int baud) +static int msm_serial_setbrg(struct udevice *dev, int baud) { struct msm_serial_data *priv = dev_get_priv(dev); + u64 clk_rate; + u32 clk_div; priv->baud = baud; - u32 clk_div; - u64 clk_rate; clk_rate = get_clk_div_rate(baud, UART_OVERSAMPLING, &clk_div); geni_serial_set_clock_rate(dev, clk_rate); |