i2c: iproc: Remove stray blank line in slave ISR

Drop an unnecessary blank line in bcm_iproc_i2c_slave_isr().

Link: https://lore.kernel.org/r/20250418211635.2666234-6-andi.shyti@kernel.org
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>

Author: Andi Shyti

drivers/i2c/busses/i2c-bcm-iproc.c

@@ -438,7 +438,6 @@ static bool bcm_iproc_i2c_slave_isr(struct bcm_iproc_i2c_dev *iproc_i2c,
 	u32 val;
 	u8 value;
 
-
 	if (status & BIT(IS_S_TX_UNDERRUN_SHIFT)) {
 		iproc_i2c->tx_underrun++;
 		if (iproc_i2c->tx_underrun == 1)