The dm9000 needs a resource for an index register and one for
the data register. Both should have a size of the access width,
and not two times the access width. The current code is probably
a leftover when the dm9000 had only one resource.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
drivers/base/resource.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/base/resource.c b/drivers/base/resource.c
index 2985c78..095b8d2 100644
--- a/drivers/base/resource.c
+++ b/drivers/base/resource.c
@@ -76,13 +76,13 @@ struct device_d *add_dm9000_device(int id, resource_size_t base,
switch (flags) {
case IORESOURCE_MEM_32BIT:
- size = 8;
+ size = 4;
break;
case IORESOURCE_MEM_16BIT:
- size = 4;
+ size = 2;
break;
case IORESOURCE_MEM_8BIT:
- size = 2;
+ size = 1;
break;
default:
printf("dm9000: memory width flag missing\n");
--
1.8.5.1
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