From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/drivers/mtd/maps/map_funcs.c | 43 +++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 kernel/drivers/mtd/maps/map_funcs.c (limited to 'kernel/drivers/mtd/maps/map_funcs.c') diff --git a/kernel/drivers/mtd/maps/map_funcs.c b/kernel/drivers/mtd/maps/map_funcs.c new file mode 100644 index 000000000..3f268370e --- /dev/null +++ b/kernel/drivers/mtd/maps/map_funcs.c @@ -0,0 +1,43 @@ +/* + * Out-of-line map I/O functions for simple maps when CONFIG_COMPLEX_MAPPINGS + * is enabled. + */ + +#include +#include + +#include +#include + +static map_word __xipram simple_map_read(struct map_info *map, unsigned long ofs) +{ + return inline_map_read(map, ofs); +} + +static void __xipram simple_map_write(struct map_info *map, const map_word datum, unsigned long ofs) +{ + inline_map_write(map, datum, ofs); +} + +static void __xipram simple_map_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len) +{ + inline_map_copy_from(map, to, from, len); +} + +static void __xipram simple_map_copy_to(struct map_info *map, unsigned long to, const void *from, ssize_t len) +{ + inline_map_copy_to(map, to, from, len); +} + +void simple_map_init(struct map_info *map) +{ + BUG_ON(!map_bankwidth_supported(map->bankwidth)); + + map->read = simple_map_read; + map->write = simple_map_write; + map->copy_from = simple_map_copy_from; + map->copy_to = simple_map_copy_to; +} + +EXPORT_SYMBOL(simple_map_init); +MODULE_LICENSE("GPL"); -- cgit 1.2.3-korg