---

yaml --- r: 179133 b: refs/heads/master c: edf12b4 h: refs/heads/master i: 179131: 5741f93 v: v3
git-mirror · Jan 8, 2010 · 4375448 · 4375448
1 parent ba3bf2f
commit 4375448
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Showing 2 changed files with 8 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1cb4f624ea38361b6397966470f0a1bed5532483
+refs/heads/master: edf12b4af6e1d2b7c42c75ff00e55a9c52c06d70
diff --git a/trunk/sound/isa/sb/emu8000.c b/trunk/sound/isa/sb/emu8000.c
@@ -377,12 +377,13 @@ init_arrays(struct snd_emu8000 *emu)
 static void __devinit
 size_dram(struct snd_emu8000 *emu)
 {
-	int i, size;
+	int i, size, detected_size;
 
 	if (emu->dram_checked)
 		return;
 
 	size = 0;
+	detected_size = 0;
 
 	/* write out a magic number */
 	snd_emu8000_dma_chan(emu, 0, EMU8000_RAM_WRITE);
@@ -393,6 +394,8 @@ size_dram(struct snd_emu8000 *emu)
 
 	while (size < EMU8000_MAX_DRAM) {
 
+		size += 512 * 1024;  /* increment 512kbytes */
+
 		/* Write a unique data on the test address.
 		 * if the address is out of range, the data is written on
 		 * 0x200000(=EMU8000_DRAM_OFFSET).  Then the id word is
@@ -414,7 +417,7 @@ size_dram(struct snd_emu8000 *emu)
 		if (EMU8000_SMLD_READ(emu) != UNIQUE_ID2)
 			break; /* no memory at this address */
 
-		size += 512 * 1024;  /* increment 512kbytes */
+		detected_size = size;
 
 		snd_emu8000_read_wait(emu);
 
@@ -442,9 +445,9 @@ size_dram(struct snd_emu8000 *emu)
 	snd_emu8000_dma_chan(emu, 1, EMU8000_RAM_CLOSE);
 
 	snd_printdd("EMU8000 [0x%lx]: %d Kb on-board memory detected\n",
-		    emu->port1, size/1024);
+		    emu->port1, detected_size/1024);
 
-	emu->mem_size = size;
+	emu->mem_size = detected_size;
 	emu->dram_checked = 1;
 }