diff options
| author | Christoph Hellwig <hch@lst.de> | 2017-09-01 17:39:13 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-09-04 19:05:15 -0400 |
| commit | bdd1d2d3d251c65b74ac4493e08db18971c09240 (patch) | |
| tree | 71df247eeb367203c59a26eed8a384398c2d8131 /drivers/mtd | |
| parent | c41fbad015dabb0a40ecca50c3ff5658eb6471ff (diff) | |
fs: fix kernel_read prototype
Use proper ssize_t and size_t types for the return value and count
argument, move the offset last and make it an in/out argument like
all other read/write helpers, and make the buf argument a void pointer
to get rid of lots of casts in the callers.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/nand/nandsim.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/nand/nandsim.c b/drivers/mtd/nand/nandsim.c index e4211c3cc49b..a8089656879a 100644 --- a/drivers/mtd/nand/nandsim.c +++ b/drivers/mtd/nand/nandsim.c @@ -1379,7 +1379,7 @@ static ssize_t read_file(struct nandsim *ns, struct file *file, void *buf, size_ if (err) return err; noreclaim_flag = memalloc_noreclaim_save(); - tx = kernel_read(file, pos, buf, count); + tx = kernel_read(file, buf, count, &pos); memalloc_noreclaim_restore(noreclaim_flag); put_pages(ns); return tx; |