Missed .owner of struct snd_soc_card will prevent the module from being removed from underneath its users.
Reported-by: Lothar Waßmann LW@KARO-electronics.de Signed-off-by: Axel Lin axel.lin@gmail.com --- sound/soc/blackfin/bf5xx-ad1836.c | 1 + sound/soc/blackfin/bf5xx-ad193x.c | 1 + sound/soc/blackfin/bf5xx-ad1980.c | 1 + sound/soc/blackfin/bf5xx-ad73311.c | 1 + sound/soc/blackfin/bf5xx-ssm2602.c | 1 + sound/soc/blackfin/bfin-eval-adau1373.c | 1 + sound/soc/blackfin/bfin-eval-adau1701.c | 1 + sound/soc/blackfin/bfin-eval-adav80x.c | 1 + 8 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/sound/soc/blackfin/bf5xx-ad1836.c b/sound/soc/blackfin/bf5xx-ad1836.c index f79d165..60962ce 100644 --- a/sound/soc/blackfin/bf5xx-ad1836.c +++ b/sound/soc/blackfin/bf5xx-ad1836.c @@ -91,6 +91,7 @@ static struct snd_soc_dai_link bf5xx_ad1836_dai[] = {
static struct snd_soc_card bf5xx_ad1836 = { .name = "bfin-ad1836", + .owner = THIS_MODULE, .dai_link = &bf5xx_ad1836_dai[CONFIG_SND_BF5XX_SPORT_NUM], .num_links = 1, }; diff --git a/sound/soc/blackfin/bf5xx-ad193x.c b/sound/soc/blackfin/bf5xx-ad193x.c index 5956584..2d8d82d 100644 --- a/sound/soc/blackfin/bf5xx-ad193x.c +++ b/sound/soc/blackfin/bf5xx-ad193x.c @@ -119,6 +119,7 @@ static struct snd_soc_dai_link bf5xx_ad193x_dai[] = {
static struct snd_soc_card bf5xx_ad193x = { .name = "bfin-ad193x", + .owner = THIS_MODULE, .dai_link = &bf5xx_ad193x_dai[CONFIG_SND_BF5XX_SPORT_NUM], .num_links = 1, }; diff --git a/sound/soc/blackfin/bf5xx-ad1980.c b/sound/soc/blackfin/bf5xx-ad1980.c index 06a84b2..b30f88b 100644 --- a/sound/soc/blackfin/bf5xx-ad1980.c +++ b/sound/soc/blackfin/bf5xx-ad1980.c @@ -74,6 +74,7 @@ static struct snd_soc_dai_link bf5xx_board_dai[] = {
static struct snd_soc_card bf5xx_board = { .name = "bfin-ad1980", + .owner = THIS_MODULE, .dai_link = &bf5xx_board_dai[CONFIG_SND_BF5XX_SPORT_NUM], .num_links = 1, }; diff --git a/sound/soc/blackfin/bf5xx-ad73311.c b/sound/soc/blackfin/bf5xx-ad73311.c index b94eb7e..8e49508 100644 --- a/sound/soc/blackfin/bf5xx-ad73311.c +++ b/sound/soc/blackfin/bf5xx-ad73311.c @@ -192,6 +192,7 @@ static struct snd_soc_dai_link bf5xx_ad73311_dai[] = {
static struct snd_soc_card bf5xx_ad73311 = { .name = "bfin-ad73311", + .owner = THIS_MODULE, .probe = bf5xx_probe, .dai_link = &bf5xx_ad73311_dai[CONFIG_SND_BF5XX_SPORT_NUM], .num_links = 1, diff --git a/sound/soc/blackfin/bf5xx-ssm2602.c b/sound/soc/blackfin/bf5xx-ssm2602.c index 767e772..0303032 100644 --- a/sound/soc/blackfin/bf5xx-ssm2602.c +++ b/sound/soc/blackfin/bf5xx-ssm2602.c @@ -125,6 +125,7 @@ static struct snd_soc_dai_link bf5xx_ssm2602_dai[] = {
static struct snd_soc_card bf5xx_ssm2602 = { .name = "bfin-ssm2602", + .owner = THIS_MODULE, .dai_link = &bf5xx_ssm2602_dai[CONFIG_SND_BF5XX_SPORT_NUM], .num_links = 1, }; diff --git a/sound/soc/blackfin/bfin-eval-adau1373.c b/sound/soc/blackfin/bfin-eval-adau1373.c index 85ed39a..26b271c 100644 --- a/sound/soc/blackfin/bfin-eval-adau1373.c +++ b/sound/soc/blackfin/bfin-eval-adau1373.c @@ -147,6 +147,7 @@ static struct snd_soc_dai_link bfin_eval_adau1373_dai = {
static struct snd_soc_card bfin_eval_adau1373 = { .name = "bfin-eval-adau1373", + .owner = THIS_MODULE, .dai_link = &bfin_eval_adau1373_dai, .num_links = 1,
diff --git a/sound/soc/blackfin/bfin-eval-adau1701.c b/sound/soc/blackfin/bfin-eval-adau1701.c index 1a88fe9..c0064fa 100644 --- a/sound/soc/blackfin/bfin-eval-adau1701.c +++ b/sound/soc/blackfin/bfin-eval-adau1701.c @@ -84,6 +84,7 @@ static struct snd_soc_dai_link bfin_eval_adau1701_dai[] = {
static struct snd_soc_card bfin_eval_adau1701 = { .name = "bfin-eval-adau1701", + .owner = THIS_MODULE, .dai_link = &bfin_eval_adau1701_dai[CONFIG_SND_BF5XX_SPORT_NUM], .num_links = 1,
diff --git a/sound/soc/blackfin/bfin-eval-adav80x.c b/sound/soc/blackfin/bfin-eval-adav80x.c index 0bc995f..4ef079f 100644 --- a/sound/soc/blackfin/bfin-eval-adav80x.c +++ b/sound/soc/blackfin/bfin-eval-adav80x.c @@ -93,6 +93,7 @@ static struct snd_soc_dai_link bfin_eval_adav80x_dais[] = {
static struct snd_soc_card bfin_eval_adav80x = { .name = "bfin-eval-adav80x", + .owner = THIS_MODULE, .dai_link = bfin_eval_adav80x_dais, .num_links = ARRAY_SIZE(bfin_eval_adav80x_dais),