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List: linux-wpan
Subject: [wpan-next v3 2/3] net: ieee802154: Use the IEEE802154_MAX_PAGE define when relevant
From: Miquel Raynal <miquel.raynal () bootlin ! com>
Date: 2022-01-25 12:25:39
Message-ID: 20220125122540.855604-3-miquel.raynal () bootlin ! com
[Download RAW message or body]
This define already exist but is hardcoded in nl-phy.c. Use the
definition when relevant.
While at it, also convert the type from uint32_t to u32.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---
net/ieee802154/nl-phy.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/ieee802154/nl-phy.c b/net/ieee802154/nl-phy.c
index dd5a45f8a78a..359249ab77bf 100644
--- a/net/ieee802154/nl-phy.c
+++ b/net/ieee802154/nl-phy.c
@@ -30,7 +30,7 @@ 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);
+ u32 *buf = kcalloc(IEEE802154_MAX_PAGE + 1, sizeof(u32), GFP_KERNEL);
pr_debug("%s\n", __func__);
@@ -47,7 +47,7 @@ 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);
}
--
2.27.0
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