tree 8730f55f3944fdca3f094fc8454fcd3992f233bf
parent 1ef48e3ded7d25a6c382c4c74f44474e76038275
author Jisheng Zhang <jszhang@marvell.com> 1433241515 +0800
committer Ulf Hansson <ulf.hansson@linaro.org> 1433405032 +0200

mmc: sdhci-pxav3: fix device wakeup initialization

MMC_PM_KEEP_POWER doesn't imply MMC_PM_WAKE_SDIO_IRQ, we should only
enable device wake up when MMC_PM_WAKE_SDIO_IRQ is set. And "pm_flags"
is the requested pm features, we should not set it in the host driver.

At the same time, device wakeup is disabled by default, so there's no
need to disable device wakeup explicitly.

This patch fixes the warning as following:

[   64.616651] ------------[ cut here ]------------
[   64.616665] WARNING: CPU: 0 PID: 79 at linux/kernel/irq/manage.c:603 irq_set_irq_wake+0xf0/0x11c()
[   64.616667] Unbalanced IRQ 87 wake disable

Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>