diff options
| author | David Woodhouse <dwmw2@infradead.org> | 2006-05-14 02:20:46 +0200 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2006-05-14 02:20:46 +0200 |
| commit | 552d9205186428a1e2a49ed577bcbba9f777af37 (patch) | |
| tree | d61e09abae0ad18a3beef281384e576d8a54c145 /drivers/mtd/nand/au1550nd.c | |
| parent | mtd: fix memory leaks in phram_setup (diff) | |
| download | linux-552d9205186428a1e2a49ed577bcbba9f777af37.tar.xz linux-552d9205186428a1e2a49ed577bcbba9f777af37.zip | |
[MTD] Fix module refcounting in NAND board drivers.
The _board_ driver needs to be mtd->owner, and it in turn pins the
nand.ko module. Fix them all to actually do that, and fix nand.ko not to
overwrite it -- and also to check that the caller sets it, if the caller
is a module.
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'drivers/mtd/nand/au1550nd.c')
| -rw-r--r-- | drivers/mtd/nand/au1550nd.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mtd/nand/au1550nd.c b/drivers/mtd/nand/au1550nd.c index 50cbfd4826fb..87d34351a86d 100644 --- a/drivers/mtd/nand/au1550nd.c +++ b/drivers/mtd/nand/au1550nd.c @@ -345,6 +345,7 @@ int __init au1xxx_nand_init(void) /* Link the private data with the MTD structure */ au1550_mtd->priv = this; + au1550_mtd->owner = THIS_MODULE; /* disable interrupts */ au_writel(au_readl(MEM_STNDCTL) & ~(1 << 8), MEM_STNDCTL); |