Index: alsa-kernel/pci/emu10k1/emupcm.c
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/pci/emu10k1/emupcm.c,v
retrieving revision 1.29
diff -u -r1.29 emupcm.c
--- alsa-kernel/pci/emu10k1/emupcm.c	1 Jul 2004 09:22:16 -0000	1.29
+++ alsa-kernel/pci/emu10k1/emupcm.c	8 Jul 2004 00:36:58 -0000
@@ -669,7 +669,7 @@
 
 	if (!epcm->running)
 		return 0;
-	ptr = snd_emu10k1_ptr_read(emu, CCCA, epcm->voices[0]->number) & 0x00ffffff;
+	ptr = snd_emu10k1_ptr_read(emu, CCCA, epcm->voices[0]->number) & CCCA_CURRADDR_MASK;
 #if 0	/* Perex's code */
 	ptr += runtime->buffer_size;
 	ptr -= epcm->ccca_start_addr;
@@ -700,7 +700,7 @@
 		udelay(50);	// hack, it takes awhile until capture is started
 		epcm->first_ptr = 0;
 	}
-	ptr = snd_emu10k1_ptr_read(emu, epcm->capture_idx_reg, 0) & 0x0000ffff;
+	ptr = snd_emu10k1_ptr_read(emu, epcm->capture_idx_reg, 0) & ADCIDX_MASK;
 	return bytes_to_frames(runtime, ptr);
 }