icom: fixing a if clause spaghetti

adapter->version can only be ADAPTER_V2 or ADAPTER_V1. So,
that OR operand in the "if" clause is non-sense and can be removed.

Signed-off-by: Breno Leitao <leitao@linux.vnet.ibm.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/serial/icom.c b/drivers/serial/icom.c
index a461b3b..fd5fd23 100644 (file)
--- a/drivers/serial/icom.c
+++ b/drivers/serial/icom.c
@@ -408,7 +408,7 @@ static void load_code(struct icom_port *icom_port)
        release_firmware(fw);
 
        /* Set Hardware level */
-       if ((icom_port->adapter->version | ADAPTER_V2) == ADAPTER_V2)
+       if (icom_port->adapter->version == ADAPTER_V2)
                writeb(V2_HARDWARE, &(icom_port->dram->misc_flags));
 
        /* Start the processor in Adapter */
@@ -861,7 +861,7 @@ static irqreturn_t icom_interrupt(int irq, void *dev_id)
        /* find icom_port for this interrupt */
        icom_adapter = (struct icom_adapter *) dev_id;
 
-       if ((icom_adapter->version | ADAPTER_V2) == ADAPTER_V2) {
+       if (icom_adapter->version == ADAPTER_V2) {
                int_reg = icom_adapter->base_addr + 0x8024;
 
                adapter_interrupts = readl(int_reg);