net: dc2114x: check for apropriate command
The code had two paths depending on whether the card was to be
accessed from plain memory or the IO region. However the error
path checks whether IO region was obtained - twice. Fix up the
error path according to the probable intention.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/net/dc2114x.c b/drivers/net/dc2114x.c
index 51e7c19..0fb616a 100644
--- a/drivers/net/dc2114x.c
+++ b/drivers/net/dc2114x.c
@@ -245,15 +245,17 @@
pci_write_config_word(devbusfn, PCI_COMMAND, status);
pci_read_config_word(devbusfn, PCI_COMMAND, &status);
+#ifdef CONFIG_TULIP_USE_IO
if (!(status & PCI_COMMAND_IO)) {
printf("Error: Can not enable I/O access.\n");
continue;
}
-
- if (!(status & PCI_COMMAND_IO)) {
- printf("Error: Can not enable I/O access.\n");
+#else
+ if (!(status & PCI_COMMAND_MEMORY)) {
+ printf("Error: Can not enable MEMORY access.\n");
continue;
}
+#endif
if (!(status & PCI_COMMAND_MASTER)) {
printf("Error: Can not enable Bus Mastering.\n");