/* * JFFS2 -- Journalling Flash File System, Version 2. * * Copyright © 2001-2007 Red Hat, Inc. * * Created by David Woodhouse * * For licensing information, see the file 'LICENCE' in this directory. * */ #include #include #include "nodelist.h" int jffs2_flash_direct_writev(struct jffs2_sb_info *c, const struct kvec *vecs, unsigned long count, loff_t to, size_t *retlen) { if (!jffs2_is_writebuffered(c)) { if (jffs2_sum_active()) { int res; res = jffs2_sum_add_kvec(c, vecs, count, (uint32_t) to); if (res) { return res; } } } return mtd_writev(c->mtd, vecs, count, to, retlen); } int jffs2_flash_direct_write(struct jffs2_sb_info *c, loff_t ofs, size_t len, size_t *retlen, const u_char *buf) { int ret; ret = mtd_write(c->mtd, ofs, len, retlen, buf); if (jffs2_sum_active()) { struct kvec vecs[1]; int res; vecs[0].iov_base = (unsigned char *) buf; vecs[0].iov_len = len; res = jffs2_sum_add_kvec(c, vecs, 1, (uint32_t) ofs); if (res) { return res; } } return ret; } net-next plumbingsTobias Klauser
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authorRandy Dunlap <rdunlap@infradead.org>2017-01-24 15:18:49 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-01-24 16:26:14 -0800
commit3705ccfdd1e8b539225ce20e3925a945cc788d67 (patch)
tree99e56310f1dad0b63ac34307f4e2536a675972b6 /tools/testing/selftests/media_tests
parentf598f82e204ec0b17797caaf1b0311c52d43fb9a (diff)
mn10300: fix build error of missing fpu_save()
When CONFIG_FPU is not enabled on arch/mn10300, <asm/switch_to.h> causes a build error with a call to fpu_save(): kernel/built-in.o: In function `.L410': core.c:(.sched.text+0x28a): undefined reference to `fpu_save' Fix this by including <asm/fpu.h> in <asm/switch_to.h> so that an empty static inline fpu_save() is defined. Link: http://lkml.kernel.org/r/dc421c4f-4842-4429-1b99-92865c2f24b6@infradead.org Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kbuild test robot <fengguang.wu@intel.com> Reviewed-by: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools/testing/selftests/media_tests')