pcmcia/cm4000: fix error code
Nicolas Kaiser [Fri, 22 Oct 2010 16:10:24 +0000 (18:10 +0200)]
I'm assuming it's not intended to instantly change the error code
from -ENODEV to -EIO, is it?

Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Acked-by: Harald Welte <laforge@gnumonks.org>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

drivers/char/pcmcia/cm4000_cs.c

index d962f25..777181a 100644 (file)
@@ -979,8 +979,9 @@ static ssize_t cmm_read(struct file *filp, __user char *buf, size_t count,
                if (dev->flags0 & 1) {
                        set_bit(IS_CMM_ABSENT, &dev->flags);
                        rc = -ENODEV;
+               } else {
+                       rc = -EIO;
                }
-               rc = -EIO;
                goto release_io;
        }