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| author | Aleksander Jan Bajkowski <olek2@wp.pl> | 2023-05-06 15:59:24 +0200 |
|---|---|---|
| committer | Christian Marangi <ansuelsmth@gmail.com> | 2023-05-12 03:15:36 +0200 |
| commit | 0e2a3322529dae1fe5d3706c317c4217b7403619 (patch) | |
| tree | 75c9cc004ecda91eaf4a775fa998f50c38186004 /target/linux/lantiq | |
| parent | f1287e9bc63d986fd6a7f2c4782e2e5fd87aef4c (diff) | |
| download | upstream-0e2a3322529dae1fe5d3706c317c4217b7403619.tar.gz upstream-0e2a3322529dae1fe5d3706c317c4217b7403619.tar.bz2 upstream-0e2a3322529dae1fe5d3706c317c4217b7403619.zip | |
lantiq: fix compilation warning in lantiq_etop_init
Commit c5cc3d96109a ("lantiq: Change the data-type of mac address in ETOP driver")
changed the type of the mac variable. Since then, the priv->mac check always evaluates
as true, so this check can be removed.
This fix compilation warning:
drivers/net/ethernet/lantiq_etop.c: In function 'ltq_etop_init':
drivers/net/ethernet/lantiq_etop.c:775:13: warning: the comparison will always evaluate as 'true' for the address of 'mac' will never be NULL [-Waddress]
775 | if (priv->mac && !is_valid_ether_addr(mac.sa_data))
| ^~~~
drivers/net/ethernet/lantiq_etop.c:157:23: note: 'mac' declared here
157 | unsigned char mac[6];
|
cc1: all warnings being treated as errors
Fixes: c5cc3d96109a ("lantiq: Change the data-type of mac address in ETOP driver")
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
[ fix wrong fixes tag format ]
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Diffstat (limited to 'target/linux/lantiq')
| -rw-r--r-- | target/linux/lantiq/patches-5.15/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/linux/lantiq/patches-5.15/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch b/target/linux/lantiq/patches-5.15/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch index c80045e878..f7fbfdf9e4 100644 --- a/target/linux/lantiq/patches-5.15/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch +++ b/target/linux/lantiq/patches-5.15/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch @@ -210,7 +210,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org> - memcpy(&mac, &priv->pldata->mac, sizeof(struct sockaddr)); + memcpy(&mac.sa_data, ltq_get_eth_mac(), ETH_ALEN); + -+ if (priv->mac && !is_valid_ether_addr(mac.sa_data)) ++ if (!is_valid_ether_addr(mac.sa_data)) + memcpy(&mac.sa_data, priv->mac, ETH_ALEN); + if (!is_valid_ether_addr(mac.sa_data)) { |