mfd: ls2kbmc: Remove unneeded semicolon from ls2k_bmc_recover_pci_data()

Remove unnecessary semicolons reported by Coccinelle/coccicheck and the
semantic patch at scripts/coccinelle/misc/semicolon.cocci.

Signed-off-by: Chen Ni <[e-mail]>
Link: https://patch.msgid.link/[e-mail]
Signed-off-by: Lee Jones <[e-mail]>

drivers/mfd/ls2k-bmc-core.c

···
 		if (!ls2k_bmc_bar0_addr_is_set(parent))
 			break;
 		mdelay(1);
-	};
+	}
 
 	if (i == 0)
 		return false;