kernel: delete Linux 5.4 config and patches

[openwrt/staging/wigyori.git] / target / linux / layerscape / patches-5.4 / 801-audio-0058-MLK-20189-8-ASoC-fsl_sai-use-signed-offset-variable.patch

diff --git a/target/linux/layerscape/patches-5.4/801-audio-0058-MLK-20189-8-ASoC-fsl_sai-use-signed-offset-variable.patch b/target/linux/layerscape/patches-5.4/801-audio-0058-MLK-20189-8-ASoC-fsl_sai-use-signed-offset-variable.patch
deleted file mode 100644 (file)
index 97f4cb0..0000000
--- a/target/linux/layerscape/patches-5.4/801-audio-0058-MLK-20189-8-ASoC-fsl_sai-use-signed-offset-variable.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-From d8802def525b4f74f66fca02afe9c17a729a3201 Mon Sep 17 00:00:00 2001
-From: Viorel Suman <viorel.suman@nxp.com>
-Date: Tue, 13 Nov 2018 11:36:29 +0200
-Subject: [PATCH] MLK-20189-8: ASoC: fsl_sai: use signed offset variable
-
-Both dataline_off and dataline_off_dsd fields are unsigned,
-thus checking negative values make no sense. Use a signed
-variable to calculate offset instead.
-
-This fixes Coverity issue: CID1899299
-
-Signed-off-by: Viorel Suman <viorel.suman@nxp.com>
----
- sound/soc/fsl/fsl_sai.c | 14 +++++---------
- 1 file changed, 5 insertions(+), 9 deletions(-)
-
---- a/sound/soc/fsl/fsl_sai.c
-+++ b/sound/soc/fsl/fsl_sai.c
-@@ -1273,7 +1273,7 @@ static int fsl_sai_probe(struct platform
-       char tmp[8];
-       int irq, ret, i;
-       int index;
--      int firstbitidx, nextbitidx;
-+      int firstbitidx, nextbitidx, offset;
-       struct regmap_config fsl_sai_regmap_config = fsl_sai_v2_regmap_config;
-       unsigned long irqflags = 0;
- 
-@@ -1356,10 +1356,8 @@ static int fsl_sai_probe(struct platform
-       for (i = 0; i < 2; i++) {
-               firstbitidx = find_first_bit((const unsigned long *)&sai->dataline[i], 8);
-               nextbitidx = find_next_bit((const unsigned long *)&sai->dataline[i], 8, firstbitidx+1);
--              sai->dataline_off[i] = nextbitidx - firstbitidx - 1;
--
--              if (sai->dataline_off[i] < 0 || sai->dataline_off[i] >= 7)
--                      sai->dataline_off[i] = 0;
-+              offset = nextbitidx - firstbitidx - 1;
-+              sai->dataline_off[i] = (offset < 0 || offset >= 7 ? 0 : offset);
-       }
- 
-       ret = of_property_read_u32_index(np, "fsl,dataline,dsd", 0, &sai->dataline_dsd[0]);
-@@ -1378,10 +1376,8 @@ static int fsl_sai_probe(struct platform
-       for (i = 0; i < 2; i++) {
-               firstbitidx = find_first_bit((const unsigned long *)&sai->dataline_dsd[i], 8);
-               nextbitidx = find_next_bit((const unsigned long *)&sai->dataline_dsd[i], 8, firstbitidx+1);
--              sai->dataline_off_dsd[i] = nextbitidx - firstbitidx - 1;
--
--              if (sai->dataline_off_dsd[i] < 0 || sai->dataline_off_dsd[i] >= 7)
--                      sai->dataline_off_dsd[i] = 0;
-+              offset = nextbitidx - firstbitidx - 1;
-+              sai->dataline_off_dsd[i] = (offset < 0 || offset >= 7 ? 0 : offset);
-       }
- 
-       if ((of_find_property(np, "fsl,i2s-xtor", NULL) != NULL) ||