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authorSergei Shtylyov <sergei.shtylyov@cogentembedded.com>2018-01-04 21:06:49 +0300
committerDavid S. Miller <davem@davemloft.net>2018-01-05 13:59:18 -0500
commit5133550296d43236439494aa955bfb765a89f615 (patch)
tree063dae710a03b45c1c7a119f7dfa8c10360c1729 /include
parent3e6e867afe9be617c340dacb194c95fa2fa3d6cc (diff)
download96b-common-5133550296d43236439494aa955bfb765a89f615.tar.gz
sh_eth: fix SH7757 GEther initialization
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>
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 ff3642d267f7..94081e9a5010 100644
--- a/include/linux/sh_eth.h
+++ b/include/linux/sh_eth.h
@@ -17,7 +17,6 @@ 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