apm821xx: 4.14: remove kernel config and patches

This patch removes the 4.14 kernel support from the apm821xx target.
The 4.19 kernel has been available and stable for a while and the 5.4
kernel support has been tested successfully on real hardware as well.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>

1 files changed, 0 insertions, 62 deletions

diff --git a/target/linux/apm821xx/patches-4.14/020-0020-crypto-crypto4xx-fix-various-warnings.patch b/target/linux/apm821xx/patches-4.14/020-0020-crypto-crypto4xx-fix-various-warnings.patch
deleted file mode 100644
index b37438d06c..0000000000
--- a/target/linux/apm821xx/patches-4.14/020-0020-crypto-crypto4xx-fix-various-warnings.patch
+++ /dev/null
@@ -1,62 +0,0 @@
-From 64e1062b2371cb8d6126d4e970832365a1a84562 Mon Sep 17 00:00:00 2001
-From: Christian Lamparter <chunkeey@gmail.com>
-Date: Wed, 4 Oct 2017 01:00:12 +0200
-Subject: [PATCH 20/25] crypto: crypto4xx - fix various warnings
-
-crypto4xx_core.c:179:6: warning: symbol 'crypto4xx_free_state_record'
-	was not declared. Should it be static?
-crypto4xx_core.c:331:5: warning: symbol 'crypto4xx_get_n_gd'
-	was not declared. Should it be static?
-crypto4xx_core.c:652:6: warning: symbol 'crypto4xx_return_pd'
-	was not declared. Should it be static?
-
-crypto4xx_return_pd() is not used by anything. Therefore it is removed.
-
-Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
-Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
----
- drivers/crypto/amcc/crypto4xx_core.c | 16 +++-------------
- 1 file changed, 3 insertions(+), 13 deletions(-)
-
---- a/drivers/crypto/amcc/crypto4xx_core.c
-+++ b/drivers/crypto/amcc/crypto4xx_core.c
-@@ -176,7 +176,7 @@ u32 crypto4xx_alloc_state_record(struct
- 	return 0;
- }
- 
--void crypto4xx_free_state_record(struct crypto4xx_ctx *ctx)
-+static void crypto4xx_free_state_record(struct crypto4xx_ctx *ctx)
- {
- 	if (ctx->state_record != NULL)
- 		dma_free_coherent(ctx->dev->core_dev->device,
-@@ -322,10 +322,11 @@ static inline void crypto4xx_destroy_gdr
-  * when this function is called.
-  * preemption or interrupt must be disabled
-  */
--u32 crypto4xx_get_n_gd(struct crypto4xx_device *dev, int n)
-+static u32 crypto4xx_get_n_gd(struct crypto4xx_device *dev, int n)
- {
- 	u32 retval;
- 	u32 tmp;
-+
- 	if (n >= PPC4XX_NUM_GD)
- 		return ERING_WAS_FULL;
- 
-@@ -621,17 +622,6 @@ static void crypto4xx_stop_all(struct cr
- 	kfree(core_dev);
- }
- 
--void crypto4xx_return_pd(struct crypto4xx_device *dev,
--			 u32 pd_entry, struct ce_pd *pd,
--			 struct pd_uinfo *pd_uinfo)
--{
--	/* irq should be already disabled */
--	dev->pdr_head = pd_entry;
--	pd->pd_ctl.w = 0;
--	pd->pd_ctl_len.w = 0;
--	pd_uinfo->state = PD_ENTRY_FREE;
--}
--
- static u32 get_next_gd(u32 current)
- {
- 	if (current != PPC4XX_LAST_GD)