From 7f4226ffcba0afe7a352e6fed7f095eb9730584e Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Thu, 4 Jan 2018 21:06:49 +0300 Subject: 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 Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- include/linux/sh_eth.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include') diff --git a/include/linux/sh_eth.h b/include/linux/sh_eth.h index f2e27e078362..01b3778ba6da 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 -- cgit v1.2.3