On Tue, 9 Aug 2022 09:53:17 +0200 Marc Kleine-Budde wrote:
> @@ -1082,6 +1079,18 @@ static irqreturn_t mcp251x_can_ist(int irq, void *dev_id)
> if (mcp251x_is_2510(spi))
> mcp251x_write_bits(spi, CANINTF,
> CANINTF_RX0IF, 0x00);
> +
> + /* check if buffer 1 is already known to be full, no need to re-read */
> + if (!(intf & CANINTF_RX1IF)) {
> + u8 intf1, eflag1;
> +
This line is full of trailing whitespace, could you add a fix on top to
remove it and resend?
