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serial: 8250_dw: Drop unneeded NULL checks in dw8250_quirks()

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Since platform data is being provided for all supported hardware,
no need to NULL check for it. Drop unneeded checks.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20250203121456.3182891-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Andy Shevchenko 2025-02-03 14:14:56 +02:00 committed by Greg Kroah-Hartman
parent 7053278138
commit bfd3d4a40f
1 changed files with 2 additions and 2 deletions
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4
drivers/tty/serial/8250/8250_dw.c
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@ -459,8 +459,8 @@ static void dw8250_prepare_rx_dma(struct uart_8250_port *p)
static void dw8250_quirks(struct uart_port *p, struct dw8250_data *data) static void dw8250_quirks(struct uart_port *p, struct dw8250_data *data)
{ {
unsigned int quirks = data->pdata ? data->pdata->quirks : 0; unsigned int quirks = data->pdata->quirks;
u32 cpr_value = data->pdata ? data->pdata->cpr_value : 0; u32 cpr_value = data->pdata->cpr_value;
if (quirks & DW_UART_QUIRK_CPR_VALUE) if (quirks & DW_UART_QUIRK_CPR_VALUE)
data->data.cpr_value = cpr_value; data->data.cpr_value = cpr_value;