[source] Revert "kernel: ar8327/ar8337: disable ARL access code to avoid lockups (FS#384)"

[LEDE Commits]

stintel pushed a commit to source.git, branch lede-17.01:
https://git.lede-project.org/349577adbf84ea8544838894a1edee7c13fd0dcd

commit 349577adbf84ea8544838894a1edee7c13fd0dcd
Author: Stijn Tintel <stijn at linux-ipv6.be>
AuthorDate: Wed Feb 22 11:42:36 2017 +0100

    Revert "kernel: ar8327/ar8337: disable ARL access code to avoid lockups (FS#384)"
    
    This reverts commit ec1a695daa7390a6c24e3b28d3956f194cba2cb5.
    
    Revert the workaround, the problem was properly fixed in
    237454991618e0e8b7ceb8a8a2a43fca12c1a454.
    
    Signed-off-by: Stijn Tintel <stijn at linux-ipv6.be>
    (cherry picked from commit 5c49fecf72c9c10b1d302b0a9d4db3b4ce3c782c)
---
 target/linux/generic/files/drivers/net/phy/ar8327.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/target/linux/generic/files/drivers/net/phy/ar8327.c b/target/linux/generic/files/drivers/net/phy/ar8327.c
index 72e0abc..74c80d4 100644
--- a/target/linux/generic/files/drivers/net/phy/ar8327.c
+++ b/target/linux/generic/files/drivers/net/phy/ar8327.c
@@ -1040,7 +1040,6 @@ ar8327_wait_atu_ready(struct ar8xxx_priv *priv, u16 r2, u16 r1)
 		pr_err("ar8327: timeout waiting for atu to become ready\n");
 }
 
-#if 0
 static void ar8327_get_arl_entry(struct ar8xxx_priv *priv,
 				 struct arl_entry *a, u32 *status, enum arl_op op)
 {
@@ -1100,7 +1099,6 @@ static void ar8327_get_arl_entry(struct ar8xxx_priv *priv,
 		break;
 	}
 }
-#endif
 
 static int
 ar8327_sw_hw_apply(struct switch_dev *dev)
@@ -1401,9 +1399,7 @@ const struct ar8xxx_chip ar8327_chip = {
 	.vtu_load_vlan = ar8327_vtu_load_vlan,
 	.phy_fixup = ar8327_phy_fixup,
 	.set_mirror_regs = ar8327_set_mirror_regs,
-#if 0
 	.get_arl_entry = ar8327_get_arl_entry,
-#endif
 	.sw_hw_apply = ar8327_sw_hw_apply,
 
 	.num_mibs = ARRAY_SIZE(ar8236_mibs),
@@ -1438,9 +1434,7 @@ const struct ar8xxx_chip ar8337_chip = {
 	.vtu_load_vlan = ar8327_vtu_load_vlan,
 	.phy_fixup = ar8327_phy_fixup,
 	.set_mirror_regs = ar8327_set_mirror_regs,
-#if 0
 	.get_arl_entry = ar8327_get_arl_entry,
-#endif
 	.sw_hw_apply = ar8327_sw_hw_apply,
 
 	.num_mibs = ARRAY_SIZE(ar8236_mibs),