serial: replace remaining __FUNCTION__ occurrences

__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/serial/8250_early.c b/drivers/serial/8250_early.c
index 38776e8b064b..cd898704ba4f 100644
--- a/drivers/serial/8250_early.c
+++ b/drivers/serial/8250_early.c
@@ -156,7 +156,7 @@ static int __init parse_options(struct early_serial8250_device *device,
                 port->membase = ioremap(port->mapbase, 64);
                 if (!port->membase) {
                         printk(KERN_ERR "%s: Couldn't ioremap 0x%llx\n",
-                                __FUNCTION__,
+                                __func__,
                                (unsigned long long)port->mapbase);
                         return -ENOMEM;
                 }