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staging: rtl8192u: Refactor heavy nesting

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This patch fixes warnings raised by checkpatch.pl relating to heavily indented
lines in r8192U_dm.c by refactoring code to achieve the same outcome indented by
one less tab.

Signed-off-by: Lorenzo Stoakes <lstoakes@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lorenzo Stoakes 2015-01-24 15:45:24 +00:00 committed by Greg Kroah-Hartman
parent 16da780830
commit f0e0f8cffa
1 changed files with 12 additions and 15 deletions
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19
drivers/staging/rtl8192u/r8192U_dm.c
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@ -2566,28 +2566,25 @@ static void dm_rxpath_sel_byrssi(struct net_device *dev)
cck_rx_ver2_sec_index = cck_rx_ver2_max_index;
tmp_cck_max_pwdb = cur_cck_pwdb;
cck_rx_ver2_max_index = i;
} else if (cur_cck_pwdb == tmp_cck_max_pwdb) { /* let sec and min point to the different index */
} else if (cur_cck_pwdb == tmp_cck_max_pwdb) {
/* let sec and min point to the different index */
tmp_cck_sec_pwdb = cur_cck_pwdb;
cck_rx_ver2_sec_index = i;
} else if ((cur_cck_pwdb < tmp_cck_max_pwdb) && (cur_cck_pwdb > tmp_cck_sec_pwdb)) {
tmp_cck_sec_pwdb = cur_cck_pwdb;
cck_rx_ver2_sec_index = i;
} else if (cur_cck_pwdb == tmp_cck_sec_pwdb) {
if (tmp_cck_sec_pwdb == tmp_cck_min_pwdb) { /* let sec and min point to the different index */
} else if (cur_cck_pwdb == tmp_cck_sec_pwdb && tmp_cck_sec_pwdb == tmp_cck_min_pwdb) {
/* let sec and min point to the different index */
tmp_cck_sec_pwdb = cur_cck_pwdb;
cck_rx_ver2_sec_index = i;
} else {
/* This case we don't need to set any index */
}
/* otherwise we don't need to set any index */
} else if ((cur_cck_pwdb < tmp_cck_sec_pwdb) && (cur_cck_pwdb > tmp_cck_min_pwdb)) {
/* This case we don't need to set any index */
} else if (cur_cck_pwdb == tmp_cck_min_pwdb) {
if (tmp_cck_sec_pwdb == tmp_cck_min_pwdb) { /* let sec and min point to the different index */
} else if (cur_cck_pwdb == tmp_cck_min_pwdb && tmp_cck_sec_pwdb == tmp_cck_min_pwdb) {
/* let sec and min point to the different index */
tmp_cck_min_pwdb = cur_cck_pwdb;
cck_rx_ver2_min_index = i;
} else {
/* This case we don't need to set any index */
}
/* otherwise we don't need to set any index */
} else if (cur_cck_pwdb < tmp_cck_min_pwdb) {
tmp_cck_min_pwdb = cur_cck_pwdb;
cck_rx_ver2_min_index = i;