AuxXxilium/linux_dsm_epyc7002
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mwifiex: ensure "disable auto DS" struct is initialized

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The .idle_time field *should* be unused, but technically, we're allowing
unitialized stack garbage to pass all the way through to the firmware
host command. Let's zero it out instead.

Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Brian Norris 2017-07-24 18:13:24 -07:00 committed by Kalle Valo
parent c253a62da9
commit 9557d9f2e6
1 changed files with 3 additions and 3 deletions
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6
drivers/net/wireless/marvell/mwifiex/sta_ioctl.c
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@ -654,9 +654,9 @@ int mwifiex_get_bss_info(struct mwifiex_private *priv,
*/
int mwifiex_disable_auto_ds(struct mwifiex_private *priv)
{
struct mwifiex_ds_auto_ds auto_ds;
auto_ds.auto_ds = DEEP_SLEEP_OFF;
struct mwifiex_ds_auto_ds auto_ds = {
.auto_ds = DEEP_SLEEP_OFF,
};
return mwifiex_send_cmd(priv, HostCmd_CMD_802_11_PS_MODE_ENH,
DIS_AUTO_PS, BITMAP_AUTO_DS, &auto_ds, true);