Merge branch 'fix/oss' into for-linus

* fix/oss: sound: mpu401.c: Buffer overflow sound: aedsp16: Buffer overflow
ambv · Jul 31, 2009 · ec86fe5 · ec86fe5
2 parents d62e345 + a987004
commit ec86fe5
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Showing 2 changed files with 6 additions and 5 deletions.
diff --git a/sound/oss/aedsp16.c b/sound/oss/aedsp16.c
@@ -325,8 +325,9 @@
 /*
  * Size of character arrays that store name and version of sound card
  */
-#define CARDNAMELEN 15		/* Size of the card's name in chars     */
-#define CARDVERLEN  2		/* Size of the card's version in chars  */
+#define CARDNAMELEN	15	/* Size of the card's name in chars     */
+#define CARDVERLEN	10	/* Size of the card's version in chars	*/
+#define CARDVERDIGITS	2	/* Number of digits in the version	*/
 
 #if defined(CONFIG_SC6600)
 /*
@@ -410,7 +411,7 @@
 
 static int      soft_cfg __initdata = 0;	/* bitmapped config */
 static int      soft_cfg_mss __initdata = 0;	/* bitmapped mss config */
-static int      ver[CARDVERLEN] __initdata = {0, 0};	/* DSP Ver:
+static int      ver[CARDVERDIGITS] __initdata = {0, 0};	/* DSP Ver:
 						   hi->ver[0] lo->ver[1] */
 
 #if defined(CONFIG_SC6600)
@@ -957,7 +958,7 @@ static int __init aedsp16_dsp_version(int port)
 	 * string is finished.
 	 */
 		ver[len++] = ret;
-	  } while (len < CARDVERLEN);
+	  } while (len < CARDVERDIGITS);
 	sprintf(DSPVersion, "%d.%d", ver[0], ver[1]);
 
 	DBG(("success.\n"));

diff --git a/sound/oss/mpu401.c b/sound/oss/mpu401.c
@@ -1074,7 +1074,7 @@ int attach_mpu401(struct address_info *hw_config, struct module *owner)
 			sprintf(mpu_synth_info[m].name, "%s (MPU401)", hw_config->name);
 		else
 			sprintf(mpu_synth_info[m].name,
-				"MPU-401 %d.%d%c Midi interface #%d",
+				"MPU-401 %d.%d%c MIDI #%d",
 				(int) (devc->version & 0xf0) >> 4,
 				devc->version & 0x0f,
 				revision_char,