[PATCH v2 2/4] sh_eth: Remove obsolete r8a779x-ether platform_device_id entries

[Geert Uytterhoeven <geert+renesas@glider.be>]

Since commit a483dcbfa21f919c ("ARM: shmobile: lager: Remove legacy
board support"), R-Car Gen2 SoCs are only supported in generic DT-only
ARM multi-platform builds.  The driver doesn't need to match platform
devices by name anymore, hence remove the corresponding
platform_device_id entry.

Protect r8a779x_data by #ifdef CONFIG_OF as it's now referenced on DT
platforms only.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
---
v2:
  - Add Acked-by,
  - Protect r8a779x_data by #ifdef CONFIG_OF to silence a compiler
    warning on SH.
---
 drivers/net/ethernet/renesas/sh_eth.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index 1bff9e21d920..029ea449f901 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -531,6 +531,7 @@ static struct sh_eth_cpu_data r8a777x_data = {
 	.hw_swap	= 1,
 };
 
+#ifdef CONFIG_OF
 /* R8A7790/1 */
 static struct sh_eth_cpu_data r8a779x_data = {
 	.set_duplex	= sh_eth_set_duplex,
@@ -556,6 +557,7 @@ static struct sh_eth_cpu_data r8a779x_data = {
 	.hw_swap	= 1,
 	.rmiimode	= 1,
 };
+#endif /* CONFIG_OF */
 
 static void sh_eth_set_rate_sh7724(struct net_device *ndev)
 {
@@ -3305,10 +3307,6 @@ static struct platform_device_id sh_eth_id_table[] = {
 	{ "sh7763-gether", (kernel_ulong_t)&sh7763_data },
 	{ "r8a7740-gether", (kernel_ulong_t)&r8a7740_data },
 	{ "r8a777x-ether", (kernel_ulong_t)&r8a777x_data },
-	{ "r8a7790-ether", (kernel_ulong_t)&r8a779x_data },
-	{ "r8a7791-ether", (kernel_ulong_t)&r8a779x_data },
-	{ "r8a7793-ether", (kernel_ulong_t)&r8a779x_data },
-	{ "r8a7794-ether", (kernel_ulong_t)&r8a779x_data },
 	{ }
 };
 MODULE_DEVICE_TABLE(platform, sh_eth_id_table);
-- 
1.9.1