From: Rafał Miłecki Date: Mon, 19 Nov 2018 12:33:05 +0000 (+0100) Subject: kernel: drop mtd_pad_erasesize() helper from 4.9 and 4.14 X-Git-Tag: state~641 X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=9b8a955358fb55b4c3c70074fc8fee27d533ba81;p=openwrt%2Fstaging%2Fchunkeey.git kernel: drop mtd_pad_erasesize() helper from 4.9 and 4.14 It has been last used in kernel 3.18 for uimage and squashfs splitters embedded in the mtdpart.c. Signed-off-by: Rafał Miłecki --- diff --git a/target/linux/generic/pending-4.14/404-mtd-add-more-helper-functions.patch b/target/linux/generic/pending-4.14/404-mtd-add-more-helper-functions.patch index 523ff531ad..c74a8670cb 100644 --- a/target/linux/generic/pending-4.14/404-mtd-add-more-helper-functions.patch +++ b/target/linux/generic/pending-4.14/404-mtd-add-more-helper-functions.patch @@ -11,25 +11,7 @@ Signed-off-by: Gabor Juhos --- a/drivers/mtd/mtdpart.c +++ b/drivers/mtd/mtdpart.c -@@ -771,6 +771,17 @@ run_parsers_by_type(struct mtd_part *sla - return nr_parts; - } - -+static inline unsigned long -+mtd_pad_erasesize(struct mtd_info *mtd, int offset, int len) -+{ -+ unsigned long mask = mtd->erasesize - 1; -+ -+ len += offset & mask; -+ len = (len + mask) & ~mask; -+ len -= offset & mask; -+ return len; -+} -+ - #ifdef CONFIG_MTD_SPLIT_FIRMWARE_NAME - #define SPLIT_FIRMWARE_NAME CONFIG_MTD_SPLIT_FIRMWARE_NAME - #else -@@ -1228,6 +1239,24 @@ int mtd_is_partition(const struct mtd_in +@@ -1228,6 +1228,24 @@ int mtd_is_partition(const struct mtd_in } EXPORT_SYMBOL_GPL(mtd_is_partition); diff --git a/target/linux/generic/pending-4.9/404-mtd-add-more-helper-functions.patch b/target/linux/generic/pending-4.9/404-mtd-add-more-helper-functions.patch index 886dece4f7..3c780092c9 100644 --- a/target/linux/generic/pending-4.9/404-mtd-add-more-helper-functions.patch +++ b/target/linux/generic/pending-4.9/404-mtd-add-more-helper-functions.patch @@ -11,25 +11,7 @@ Signed-off-by: Gabor Juhos --- a/drivers/mtd/mtdpart.c +++ b/drivers/mtd/mtdpart.c -@@ -763,6 +763,17 @@ run_parsers_by_type(struct mtd_part *sla - return nr_parts; - } - -+static inline unsigned long -+mtd_pad_erasesize(struct mtd_info *mtd, int offset, int len) -+{ -+ unsigned long mask = mtd->erasesize - 1; -+ -+ len += offset & mask; -+ len = (len + mask) & ~mask; -+ len -= offset & mask; -+ return len; -+} -+ - #ifdef CONFIG_MTD_SPLIT_FIRMWARE_NAME - #define SPLIT_FIRMWARE_NAME CONFIG_MTD_SPLIT_FIRMWARE_NAME - #else -@@ -1225,6 +1236,24 @@ int mtd_is_partition(const struct mtd_in +@@ -1225,6 +1225,24 @@ int mtd_is_partition(const struct mtd_in } EXPORT_SYMBOL_GPL(mtd_is_partition);