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| author | Joe Perches <joe@perches.com> | 2010-11-28 00:02:59 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-11-28 17:26:24 -0800 |
| commit | 47c05314328d9c40f6006783dc4c1e3080bd2914 (patch) | |
| tree | 558b72f6ea3c18ec41851cc96712263f001d2351 | |
| parent | e80be0b0ee307a2801e57cf36333d3d659e4bcc6 (diff) | |
| download | linux-47c05314328d9c40f6006783dc4c1e3080bd2914.tar.bz2 | |
zd1211rw: document need for kmalloc cast
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/wireless/zd1211rw/zd_chip.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/zd1211rw/zd_chip.c b/drivers/net/wireless/zd1211rw/zd_chip.c index 87a95bcfee57..dd0bb0cc22d9 100644 --- a/drivers/net/wireless/zd1211rw/zd_chip.c +++ b/drivers/net/wireless/zd1211rw/zd_chip.c @@ -117,6 +117,7 @@ int zd_ioread32v_locked(struct zd_chip *chip, u32 *values, const zd_addr_t *addr /* Allocate a single memory block for values and addresses. */ count16 = 2*count; + /* zd_addr_t is __nocast, so the kmalloc needs an explicit cast */ a16 = (zd_addr_t *) kmalloc(count16 * (sizeof(zd_addr_t) + sizeof(u16)), GFP_KERNEL); if (!a16) { |