From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org
Cc: "Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
"Jiri Slaby" <jirislaby@kernel.org>
Subject: [PATCH v1 1/1] serial: 8250_dw: Drop unneeded NULL checks in dw8250_quirks()
Date: Mon, 3 Feb 2025 14:14:56 +0200 [thread overview]
Message-ID: <20250203121456.3182891-1-andriy.shevchenko@linux.intel.com> (raw)
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>
---
drivers/tty/serial/8250/8250_dw.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c
index 6afcf27db3b8..ac3987513564 100644
--- a/drivers/tty/serial/8250/8250_dw.c
+++ b/drivers/tty/serial/8250/8250_dw.c
@@ -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)
{
- unsigned int quirks = data->pdata ? data->pdata->quirks : 0;
- u32 cpr_value = data->pdata ? data->pdata->cpr_value : 0;
+ unsigned int quirks = data->pdata->quirks;
+ u32 cpr_value = data->pdata->cpr_value;
if (quirks & DW_UART_QUIRK_CPR_VALUE)
data->data.cpr_value = cpr_value;
--
2.43.0.rc1.1336.g36b5255a03ac
reply other threads:[~2025-02-03 12:15 UTC|newest]
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