Hello. On 23.01.22 21:44, Alexander Aring wrote:
Hi, On Thu, 20 Jan 2022 at 06:21, Miquel Raynal <miquel.raynal@xxxxxxxxxxx> wrote:This define already exist but is hardcoded in nl-phy.c. Use the definition when relevant. Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx> --- net/ieee802154/nl-phy.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/net/ieee802154/nl-phy.c b/net/ieee802154/nl-phy.c index dd5a45f8a78a..02f6a53d0faa 100644 --- a/net/ieee802154/nl-phy.c +++ b/net/ieee802154/nl-phy.c @@ -30,7 +30,8 @@ static int ieee802154_nl_fill_phy(struct sk_buff *msg, u32 portid, { void *hdr; int i, pages = 0; - uint32_t *buf = kcalloc(32, sizeof(uint32_t), GFP_KERNEL); + uint32_t *buf = kcalloc(IEEE802154_MAX_PAGE + 1, sizeof(uint32_t), + GFP_KERNEL); pr_debug("%s\n", __func__); @@ -47,7 +48,7 @@ static int ieee802154_nl_fill_phy(struct sk_buff *msg, u32 portid, nla_put_u8(msg, IEEE802154_ATTR_PAGE, phy->current_page) || nla_put_u8(msg, IEEE802154_ATTR_CHANNEL, phy->current_channel)) goto nla_put_failure; - for (i = 0; i < 32; i++) { + for (i = 0; i <= IEEE802154_MAX_PAGE; i++) { if (phy->supported.channels[i]) buf[pages++] = phy->supported.channels[i] | (i << 27); }Where is the fix here?
While its more cleanup than fix, its clear and easy and there is no problem for it to go into wpan instead of wpan-next.
regards Stefan Schmidt
