From 786bf7fdaca4c75e7eba6e9aa3a8b5775fd21186 Mon Sep 17 00:00:00 2001 From: Daniel Golle Date: Mon, 21 Mar 2022 01:16:48 +0000 Subject: 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 (cherry picked from commit 3a14580411adfb75f9a44eded9f41245b9e44606) --- ...-removed-syscon_regmap_lookup_by_pdevname.patch | 68 ---------------------- 1 file changed, 68 deletions(-) delete mode 100644 target/linux/bcm63xx/patches-5.4/144-add-removed-syscon_regmap_lookup_by_pdevname.patch (limited to 'target/linux/bcm63xx/patches-5.4/144-add-removed-syscon_regmap_lookup_by_pdevname.patch') diff --git a/target/linux/bcm63xx/patches-5.4/144-add-removed-syscon_regmap_lookup_by_pdevname.patch b/target/linux/bcm63xx/patches-5.4/144-add-removed-syscon_regmap_lookup_by_pdevname.patch deleted file mode 100644 index 490558362b..0000000000 --- a/target/linux/bcm63xx/patches-5.4/144-add-removed-syscon_regmap_lookup_by_pdevname.patch +++ /dev/null @@ -1,68 +0,0 @@ -From: Adrian Schmutzler -Date: Fri, 03 Apr 2020 19:50:03 +0200 -Subject: add removed helper syscon_regmap_lookup_by_pdevname - -The helper syscon_regmap_lookup_by_pdevname has been removed in 29d14b668d2f -("mfd: Remove unused helper syscon_regmap_lookup_by_pdevname") due to lack -of users. - -Thus, we have to maintain it locally. - -This patch includes a fix due to changes in driver_find_device; -kernel commit: 92ce7e83b4e5 ("driver_find_device: Unify the match function -with class_find_device()") - -Signed-off-by: Adrian Schmutzler - ---- a/drivers/mfd/syscon.c -+++ b/drivers/mfd/syscon.c -@@ -204,6 +204,27 @@ struct regmap *syscon_regmap_lookup_by_c - } - EXPORT_SYMBOL_GPL(syscon_regmap_lookup_by_compatible); - -+static int syscon_match_pdevname(struct device *dev, const void *data) -+{ -+ return !strcmp(dev_name(dev), (const char *)data); -+} -+ -+struct regmap *syscon_regmap_lookup_by_pdevname(const char *s) -+{ -+ struct device *dev; -+ struct syscon *syscon; -+ -+ dev = driver_find_device(&syscon_driver.driver, NULL, (void *)s, -+ syscon_match_pdevname); -+ if (!dev) -+ return ERR_PTR(-EPROBE_DEFER); -+ -+ syscon = dev_get_drvdata(dev); -+ -+ return syscon->regmap; -+} -+EXPORT_SYMBOL_GPL(syscon_regmap_lookup_by_pdevname); -+ - struct regmap *syscon_regmap_lookup_by_phandle(struct device_node *np, - const char *property) - { ---- a/include/linux/mfd/syscon.h -+++ b/include/linux/mfd/syscon.h -@@ -20,6 +20,7 @@ struct device_node; - extern struct regmap *device_node_to_regmap(struct device_node *np); - extern struct regmap *syscon_node_to_regmap(struct device_node *np); - extern struct regmap *syscon_regmap_lookup_by_compatible(const char *s); -+extern struct regmap *syscon_regmap_lookup_by_pdevname(const char *s); - extern struct regmap *syscon_regmap_lookup_by_phandle( - struct device_node *np, - const char *property); -@@ -38,6 +39,11 @@ static inline struct regmap *syscon_regm - { - return ERR_PTR(-ENOTSUPP); - } -+ -+static inline struct regmap *syscon_regmap_lookup_by_pdevname(const char *s) -+{ -+ return ERR_PTR(-ENOTSUPP); -+} - - static inline struct regmap *syscon_regmap_lookup_by_phandle( - struct device_node *np, -- cgit v1.2.3