Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | James Clark <> | Subject | [PATCH v2 4/4] serial: qcom_geni: Use devm_krealloc_array | Date | Thu, 9 Mar 2023 15:03:33 +0000 |
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Now that it exists, use it instead of doing the multiplication manually.
Signed-off-by: James Clark <james.clark@arm.com> --- drivers/tty/serial/qcom_geni_serial.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/tty/serial/qcom_geni_serial.c b/drivers/tty/serial/qcom_geni_serial.c index d69592e5e2ec..23fc33d182ac 100644 --- a/drivers/tty/serial/qcom_geni_serial.c +++ b/drivers/tty/serial/qcom_geni_serial.c @@ -1056,9 +1056,9 @@ static int setup_fifos(struct qcom_geni_serial_port *port) (port->tx_fifo_depth * port->tx_fifo_width) / BITS_PER_BYTE; if (port->rx_buf && (old_rx_fifo_depth != port->rx_fifo_depth) && port->rx_fifo_depth) { - port->rx_buf = devm_krealloc(uport->dev, port->rx_buf, - port->rx_fifo_depth * sizeof(u32), - GFP_KERNEL); + port->rx_buf = devm_krealloc_array(uport->dev, port->rx_buf, + port->rx_fifo_depth, sizeof(u32), + GFP_KERNEL); if (!port->rx_buf) return -ENOMEM; } -- 2.34.1
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