summaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
authorSergei Shtylyov <sergei.shtylyov@cogentembedded.com>2018-01-04 21:06:49 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-01-17 09:35:29 +0100
commitf574e2e8c6cf01b4fb57ac38d89ee63be3c1dacd (patch)
tree0e9385720bf4f9c517b040ba7a57b15342bfb584 /include
parent29ca856bb76adb263d2dd3ed8c2cd193b08c3411 (diff)
sh_eth: fix SH7757 GEther initialization
[ Upstream commit 5133550296d43236439494aa955bfb765a89f615 ] Renesas SH7757 has 2 Fast and 2 Gigabit Ether controllers, while the 'sh_eth' driver can only reset and initialize TSU of the first controller pair. Shimoda-san tried to solve that adding the 'needs_init' member to the 'struct sh_eth_plat_data', however the platform code still never sets this flag. I think that we can infer this information from the 'devno' variable (set to 'platform_device::id') and reset/init the Ether controller pair only for an even 'devno'; therefore 'sh_eth_plat_data::needs_init' can be removed... Fixes: 150647fb2c31 ("net: sh_eth: change the condition of initialization") Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/sh_eth.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/sh_eth.h b/include/linux/sh_eth.h
index 8c9131db2b25..b050ef51e27e 100644
--- a/include/linux/sh_eth.h
+++ b/include/linux/sh_eth.h
@@ -16,7 +16,6 @@ struct sh_eth_plat_data {
unsigned char mac_addr[ETH_ALEN];
unsigned no_ether_link:1;
unsigned ether_link_active_low:1;
- unsigned needs_init:1;
};
#endif