From bdd1d2d3d251c65b74ac4493e08db18971c09240 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 1 Sep 2017 17:39:13 +0200 Subject: 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 Signed-off-by: Al Viro --- drivers/mtd/nand/nandsim.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/mtd/nand') 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; -- cgit v1.2.3