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| author | David Brownell <david-b@pacbell.net> | 2008-02-06 01:38:21 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-06 10:41:11 -0800 |
| commit | 5beec4aa2ac261b0b4992fb41df40a7ab91e4fad (patch) | |
| tree | 98585b3c1e07a23e6ff82cc4df0f3479a0098527 /drivers/spi | |
| parent | 26fdc1f0df22dd14fd4161ccb2fad94a3a938c48 (diff) | |
| download | kernel_samsung_smdk4412-5beec4aa2ac261b0b4992fb41df40a7ab91e4fad.tar.gz kernel_samsung_smdk4412-5beec4aa2ac261b0b4992fb41df40a7ab91e4fad.tar.bz2 kernel_samsung_smdk4412-5beec4aa2ac261b0b4992fb41df40a7ab91e4fad.zip | |
spi: remove more dev->power.power_state usage
Remove some more references to dev->power.power_state. That field is overdue
for removal, but we can't do that while it's still referenced in the kernel.
The only reason to update it was to make the /sys/devices/.../power/state
files (now removed) work better.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/pxa2xx_spi.c | 17 | ||||
| -rw-r--r-- | drivers/spi/spi_imx.c | 11 |
2 files changed, 0 insertions, 28 deletions
diff --git a/drivers/spi/pxa2xx_spi.c b/drivers/spi/pxa2xx_spi.c index eb817b8eb02..365e0e355ae 100644 --- a/drivers/spi/pxa2xx_spi.c +++ b/drivers/spi/pxa2xx_spi.c @@ -1526,17 +1526,6 @@ static void pxa2xx_spi_shutdown(struct platform_device *pdev) } #ifdef CONFIG_PM -static int suspend_devices(struct device *dev, void *pm_message) -{ - pm_message_t *state = pm_message; - - if (dev->power.power_state.event != state->event) { - dev_warn(dev, "pm state does not match request\n"); - return -1; - } - - return 0; -} static int pxa2xx_spi_suspend(struct platform_device *pdev, pm_message_t state) { @@ -1544,12 +1533,6 @@ static int pxa2xx_spi_suspend(struct platform_device *pdev, pm_message_t state) struct ssp_device *ssp = drv_data->ssp; int status = 0; - /* Check all childern for current power state */ - if (device_for_each_child(&pdev->dev, &state, suspend_devices) != 0) { - dev_warn(&pdev->dev, "suspend aborted\n"); - return -1; - } - status = stop_queue(drv_data); if (status != 0) return status; diff --git a/drivers/spi/spi_imx.c b/drivers/spi/spi_imx.c index 639963eb1ac..1b064712493 100644 --- a/drivers/spi/spi_imx.c +++ b/drivers/spi/spi_imx.c @@ -1686,17 +1686,6 @@ static void spi_imx_shutdown(struct platform_device *pdev) } #ifdef CONFIG_PM -static int suspend_devices(struct device *dev, void *pm_message) -{ - pm_message_t *state = pm_message; - - if (dev->power.power_state.event != state->event) { - dev_warn(dev, "pm state does not match request\n"); - return -1; - } - - return 0; -} static int spi_imx_suspend(struct platform_device *pdev, pm_message_t state) { |