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[media] radio-si470x-i2c: fix a warning on ia64
on ia64, those warnings appear: drivers/media/radio/si470x/radio-si470x-i2c.c:470:12: warning: 'si470x_i2c_suspend' defined but not used [-Wunused-function] drivers/media/radio/si470x/radio-si470x-i2c.c:487:12: warning: 'si470x_i2c_resume' defined but not used [-Wunused-function] They're caused because the PM logic uses this define: #define SET_SYSTEM_SLEEP_PM_OPS() With is only defined for CONFIG_PM_SLEEP. So, change the logic there to test for CONFIG_PM_SLEEP, instead of CONFIG_PM. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com> Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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@ -463,7 +463,7 @@ static int si470x_i2c_remove(struct i2c_client *client)
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}
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#ifdef CONFIG_PM
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#ifdef CONFIG_PM_SLEEP
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/*
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* si470x_i2c_suspend - suspend the device
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*/
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@ -509,7 +509,7 @@ static struct i2c_driver si470x_i2c_driver = {
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.driver = {
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.name = "si470x",
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.owner = THIS_MODULE,
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#ifdef CONFIG_PM
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#ifdef CONFIG_PM_SLEEP
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.pm = &si470x_i2c_pm,
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#endif
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},
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