From 895e644fece80284a598e149c58902d446959572 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Rafa=C5=82=20Mi=C5=82ecki?= Date: Mon, 19 Nov 2018 13:33:05 +0100 Subject: [PATCH] kernel: drop mtd_pad_erasesize() helper from 4.9 and 4.14 MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit It has been last used in kernel 3.18 for uimage and squashfs splitters embedded in the mtdpart.c. Signed-off-by: Rafał Miłecki (backported from 9b8a955358fb55b4c3c70074fc8fee27d533ba81) --- .../404-mtd-add-more-helper-functions.patch | 20 +------------------ .../404-mtd-add-more-helper-functions.patch | 20 +------------------ 2 files changed, 2 insertions(+), 38 deletions(-) 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); -- 2.30.2