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[package] iwinfo: factor txpower offset into info display output, recompile if driver selection changes

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29634 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
Jo-Philipp Wich
2012-01-01 16:17:10 +00:00
parent a13cb527c9
commit 9eb767be13
2 changed files with 13 additions and 2 deletions
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7
package/iwinfo/src/iwinfo_cli.c
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@@ -391,9 +391,14 @@ static char * print_frequency(const struct iwinfo_ops *iw, const char *ifname)
static char * print_txpower(const struct iwinfo_ops *iw, const char *ifname)
{
int pwr;
int pwr, off;
if (iw->txpower_offset(ifname, &off))
off = 0;
if (iw->txpower(ifname, &pwr))
pwr = -1;
else
pwr += off;
return format_txpower(pwr);
}