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Commit 2efa1d59 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: emu10k1: Add missing ifdef for emu->suspend reference 



It's defined only for PM.

Reported-by: default avatarFengguang Wu <fengguang.wu@intel.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 8232932d

sound/pci/emu10k1/emu10k1_main.c

+2 −0
Original line number Diff line number Diff line
@@ -714,8 +714,10 @@ static int emu1010_firmware_thread(void *data) 
		msleep_interruptible(1000);

		if (kthread_should_stop())

			break;

#ifdef CONFIG_PM_SLEEP

		if (emu->suspend)

			continue;

#endif

		snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, &tmp); /* IRQ Status */

		snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg); /* OPTIONS: Which cards are attached to the EMU */

		if (reg & EMU_HANA_OPTION_DOCK_OFFLINE) {