spi: spi-falcon: remove check for 'delay_usecs'

The 'delay_usecs' field is being removed from the spi_transfer struct.
This change removes it from the SPI Falcon driver.

Signed-off-by: Alexandru Ardelean <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Mark Brown <[e-mail]>

drivers/spi/spi-falcon.c

···
 
 		m->actual_length += t->len;
 
-		WARN_ON(t->delay_usecs || t->delay.value || t->cs_change);
+		WARN_ON(t->delay.value || t->cs_change);
 		spi_flags = 0;
 	}