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, 75 deletions

diff --git a/target/linux/bcm4908/patches-5.4/073-v5.12-0005-net-broadcom-bcm4908_enet-drop-inline-from-C-functio.patch b/target/linux/bcm4908/patches-5.4/073-v5.12-0005-net-broadcom-bcm4908_enet-drop-inline-from-C-functio.patch
deleted file mode 100644
index a8c188f30d..0000000000
--- a/target/linux/bcm4908/patches-5.4/073-v5.12-0005-net-broadcom-bcm4908_enet-drop-inline-from-C-functio.patch
+++ /dev/null
@@ -1,75 +0,0 @@
-From 7b778ae4eb9cd6e1518e4e47902a104b13ae8929 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Thu, 11 Feb 2021 13:12:36 +0100
-Subject: [PATCH] net: broadcom: bcm4908_enet: drop "inline" from C functions
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-It seems preferred to let compiler optimize code if applicable.
-While at it drop unused enet_umac_maskset().
-
-Suggested-by: Andrew Lunn <andrew@lunn.ch>
-Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
-Reviewed-by: Andrew Lunn <andrew@lunn.ch>
-Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/ethernet/broadcom/bcm4908_enet.c | 19 +++++++------------
- 1 file changed, 7 insertions(+), 12 deletions(-)
-
---- a/drivers/net/ethernet/broadcom/bcm4908_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm4908_enet.c
-@@ -75,17 +75,17 @@ struct bcm4908_enet {
-  * R/W ops
-  */
- 
--static inline u32 enet_read(struct bcm4908_enet *enet, u16 offset)
-+static u32 enet_read(struct bcm4908_enet *enet, u16 offset)
- {
- 	return readl(enet->base + offset);
- }
- 
--static inline void enet_write(struct bcm4908_enet *enet, u16 offset, u32 value)
-+static void enet_write(struct bcm4908_enet *enet, u16 offset, u32 value)
- {
- 	writel(value, enet->base + offset);
- }
- 
--static inline void enet_maskset(struct bcm4908_enet *enet, u16 offset, u32 mask, u32 set)
-+static void enet_maskset(struct bcm4908_enet *enet, u16 offset, u32 mask, u32 set)
- {
- 	u32 val;
- 
-@@ -96,27 +96,22 @@ static inline void enet_maskset(struct b
- 	enet_write(enet, offset, val);
- }
- 
--static inline void enet_set(struct bcm4908_enet *enet, u16 offset, u32 set)
-+static void enet_set(struct bcm4908_enet *enet, u16 offset, u32 set)
- {
- 	enet_maskset(enet, offset, set, set);
- }
- 
--static inline u32 enet_umac_read(struct bcm4908_enet *enet, u16 offset)
-+static u32 enet_umac_read(struct bcm4908_enet *enet, u16 offset)
- {
- 	return enet_read(enet, ENET_UNIMAC + offset);
- }
- 
--static inline void enet_umac_write(struct bcm4908_enet *enet, u16 offset, u32 value)
-+static void enet_umac_write(struct bcm4908_enet *enet, u16 offset, u32 value)
- {
- 	enet_write(enet, ENET_UNIMAC + offset, value);
- }
- 
--static inline void enet_umac_maskset(struct bcm4908_enet *enet, u16 offset, u32 mask, u32 set)
--{
--	enet_maskset(enet, ENET_UNIMAC + offset, mask, set);
--}
--
--static inline void enet_umac_set(struct bcm4908_enet *enet, u16 offset, u32 set)
-+static void enet_umac_set(struct bcm4908_enet *enet, u16 offset, u32 set)
- {
- 	enet_set(enet, ENET_UNIMAC + offset, set);
- }