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| author | Takashi Iwai <tiwai@suse.de> | 2009-07-31 10:17:45 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-07-31 10:17:45 +0200 |
| commit | ec86fe5209ef991e93b5d391e74954ea9d827c50 (patch) | |
| tree | 9d2502dfb8da0533dfd5005f78f9f21edaf378f8 /sound | |
| parent | d62e345f142ba271d9dab2b2e6cb5070cae94754 (diff) | |
| parent | a987004fbcf163b100d227284999602f83044d7e (diff) | |
| download | lwn-ec86fe5209ef991e93b5d391e74954ea9d827c50.tar.gz lwn-ec86fe5209ef991e93b5d391e74954ea9d827c50.zip | |
Merge branch 'fix/oss' into for-linus
* fix/oss:
sound: mpu401.c: Buffer overflow
sound: aedsp16: Buffer overflow
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/oss/aedsp16.c | 9 | ||||
| -rw-r--r-- | sound/oss/mpu401.c | 2 |
2 files changed, 6 insertions, 5 deletions
diff --git a/sound/oss/aedsp16.c b/sound/oss/aedsp16.c index 3ee9900ffd7b..35b5912cf3f8 100644 --- 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 index 1b2316f35b1f..734b8f9e2f78 100644 --- 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, |