kernel: delete Linux 5.4 config and patches

As the upcoming release will be based on Linux 5.10 only, remove all
kernel configuration as well as patches for Linux 5.4.
There were no targets still actively using Linux 5.4.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 3a14580411adfb75f9a44eded9f41245b9e44606)

1 files changed, 0 insertions, 60 deletions

diff --git a/target/linux/generic/pending-5.4/757-net-sfp-rename-sm_retries.patch b/target/linux/generic/pending-5.4/757-net-sfp-rename-sm_retries.patch
deleted file mode 100644
index 13f3b6ccff..0000000000
--- a/target/linux/generic/pending-5.4/757-net-sfp-rename-sm_retries.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-From bfa3cbb01c7ea34d7369c9bd2ec1b2dc67082b04 Mon Sep 17 00:00:00 2001
-From: Russell King <rmk+kernel@armlinux.org.uk>
-Date: Mon, 2 Dec 2019 18:06:44 +0000
-Subject: [PATCH 2/4] net: sfp: rename sm_retries
-
-Rename sm_retries as sm_fault_retries, as this is what this member is
-tracking.
-
-Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
----
- drivers/net/phy/sfp.c | 10 +++++-----
- 1 file changed, 5 insertions(+), 5 deletions(-)
-
---- a/drivers/net/phy/sfp.c
-+++ b/drivers/net/phy/sfp.c
-@@ -235,7 +235,7 @@ struct sfp {
- 	unsigned char sm_mod_tries;
- 	unsigned char sm_dev_state;
- 	unsigned short sm_state;
--	unsigned int sm_retries;
-+	unsigned char sm_fault_retries;
- 
- 	struct sfp_eeprom_id id;
- 	unsigned int module_power_mW;
-@@ -1506,7 +1506,7 @@ static bool sfp_los_event_inactive(struc
- 
- static void sfp_sm_fault(struct sfp *sfp, unsigned int next_state, bool warn)
- {
--	if (sfp->sm_retries && !--sfp->sm_retries) {
-+	if (sfp->sm_fault_retries && !--sfp->sm_fault_retries) {
- 		dev_err(sfp->dev,
- 			"module persistently indicates fault, disabling\n");
- 		sfp_sm_next(sfp, SFP_S_TX_DISABLE, 0);
-@@ -1980,7 +1980,7 @@ static void sfp_sm_main(struct sfp *sfp,
- 		sfp_module_tx_enable(sfp);
- 
- 		/* Initialise the fault clearance retries */
--		sfp->sm_retries = N_FAULT_INIT;
-+		sfp->sm_fault_retries = N_FAULT_INIT;
- 
- 		/* We need to check the TX_FAULT state, which is not defined
- 		 * while TX_DISABLE is asserted. The earliest we want to do
-@@ -2020,7 +2020,7 @@ static void sfp_sm_main(struct sfp *sfp,
- 			 * or t_start_up, so assume there is a fault.
- 			 */
- 			sfp_sm_fault(sfp, SFP_S_INIT_TX_FAULT,
--				     sfp->sm_retries == N_FAULT_INIT);
-+				     sfp->sm_fault_retries == N_FAULT_INIT);
- 		} else if (event == SFP_E_TIMEOUT || event == SFP_E_TX_CLEAR) {
- 	init_done:	/* TX_FAULT deasserted or we timed out with TX_FAULT
- 			 * clear.  Probe for the PHY and check the LOS state.
-@@ -2033,7 +2033,7 @@ static void sfp_sm_main(struct sfp *sfp,
- 			sfp_sm_link_check_los(sfp);
- 
- 			/* Reset the fault retry count */
--			sfp->sm_retries = N_FAULT;
-+			sfp->sm_fault_retries = N_FAULT;
- 		}
- 		break;
-