* Michel Stam <[email protected]> [09.10.2014 11:16]:
> Signed-off-by: Michel Stam <[email protected]>
> ---
> package/kernel/mac80211/files/lib/wifi/mac80211.sh | 15 +++++++++++----
> 1 file changed, 11 insertions(+), 4 deletions(-)
>
> diff --git a/package/kernel/mac80211/files/lib/wifi/mac80211.sh
> b/package/kernel/mac80211/files/lib/wifi/mac80211.sh
> index a3b2199..0b662eb 100644
> --- a/package/kernel/mac80211/files/lib/wifi/mac80211.sh
> +++ b/package/kernel/mac80211/files/lib/wifi/mac80211.sh
> @@ -19,9 +19,11 @@ lookup_phy() {
>
> local macaddr="$(config_get "$device" macaddr | tr 'A-Z' 'a-z')"
> [ -n "$macaddr" ] && {
> - for _phy in $(ls /sys/class/ieee80211 2>/dev/null); do
> - [ "$macaddr" = "$(cat
> /sys/class/ieee80211/${_phy}/macaddress)" ] || continue
> - phy="$_phy"
> + for _phy in /sys/class/ieee80211/*; do
> + [ -e "$_phy" ] || continue
> +
> + [ "$macaddr" = "$(cat ${_phy}/macaddress)" ] || continue
> + phy="${_phy##*/}"
> return
> done
> }
looks good.
> @@ -65,7 +67,12 @@ detect_mac80211() {
> [ -n "$type" ] || break
> devidx=$(($devidx + 1))
> done
> - for dev in $(ls /sys/class/ieee80211); do
> +
> + for _dev in /sys/class/ieee80211/*; do
> + [ -e "$_dev" ] || continue
> +
> + dev="${_dev##*/}"
> +
> found=0
> config_foreach check_mac80211_device wifi-device
> [ "$found" -gt 0 ] && continue
while you are at it:
please rename 'dev' to 'phy' because this is what you are searching for.
also make the var 'local'.
bye, bastian
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