diff options
| author | Ye Bin <yebin10@huawei.com> | 2022-11-26 18:25:20 +0800 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2022-12-07 13:29:13 +0100 |
| commit | 5c5301a147df77eb4479be9af74f65a334206602 (patch) | |
| tree | c6b67a3b27987a48447cdbd17a75616448d54cee /drivers/mmc | |
| parent | b98e7e8daf0ebab9dcc36812378a71e1be0b5089 (diff) | |
mmc: core: refactor debugfs code
Now, CONFIG_DEBUG_FS is scattered in various functions, to make code
clean centralized processing CONFIG_DEBUG_FS in mmc debugfs module.
Signed-off-by: Ye Bin <yebin10@huawei.com>
Link: https://lore.kernel.org/r/20221126102520.2824574-1-yebin@huaweicloud.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/core/bus.c | 4 | ||||
| -rw-r--r-- | drivers/mmc/core/core.h | 15 | ||||
| -rw-r--r-- | drivers/mmc/core/host.c | 4 |
3 files changed, 15 insertions, 8 deletions
diff --git a/drivers/mmc/core/bus.c b/drivers/mmc/core/bus.c index d8762fa3d5cd..36679f4e9acc 100644 --- a/drivers/mmc/core/bus.c +++ b/drivers/mmc/core/bus.c @@ -359,9 +359,7 @@ int mmc_add_card(struct mmc_card *card) uhs_bus_speed_mode, type, card->rca); } -#ifdef CONFIG_DEBUG_FS mmc_add_card_debugfs(card); -#endif card->dev.of_node = mmc_of_find_child_device(card->host, 0); device_enable_async_suspend(&card->dev); @@ -383,9 +381,7 @@ void mmc_remove_card(struct mmc_card *card) { struct mmc_host *host = card->host; -#ifdef CONFIG_DEBUG_FS mmc_remove_card_debugfs(card); -#endif if (mmc_card_present(card)) { if (mmc_host_is_spi(card->host)) { diff --git a/drivers/mmc/core/core.h b/drivers/mmc/core/core.h index f5f3f623ea49..37091a6589ed 100644 --- a/drivers/mmc/core/core.h +++ b/drivers/mmc/core/core.h @@ -86,11 +86,26 @@ int mmc_attach_sdio(struct mmc_host *host); extern bool use_spi_crc; /* Debugfs information for hosts and cards */ +#ifdef CONFIG_DEBUG_FS void mmc_add_host_debugfs(struct mmc_host *host); void mmc_remove_host_debugfs(struct mmc_host *host); void mmc_add_card_debugfs(struct mmc_card *card); void mmc_remove_card_debugfs(struct mmc_card *card); +#else +static inline void mmc_add_host_debugfs(struct mmc_host *host) +{ +} +static inline void mmc_remove_host_debugfs(struct mmc_host *host) +{ +} +static inline void mmc_add_card_debugfs(struct mmc_card *card) +{ +} +static inline void mmc_remove_card_debugfs(struct mmc_card *card) +{ +} +#endif int mmc_execute_tuning(struct mmc_card *card); int mmc_hs200_to_hs400(struct mmc_card *card); diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c index 5457c8aeeea1..d17eda753b7e 100644 --- a/drivers/mmc/core/host.c +++ b/drivers/mmc/core/host.c @@ -629,9 +629,7 @@ int mmc_add_host(struct mmc_host *host) led_trigger_register_simple(dev_name(&host->class_dev), &host->led); -#ifdef CONFIG_DEBUG_FS mmc_add_host_debugfs(host); -#endif mmc_start_host(host); return 0; @@ -651,9 +649,7 @@ void mmc_remove_host(struct mmc_host *host) { mmc_stop_host(host); -#ifdef CONFIG_DEBUG_FS mmc_remove_host_debugfs(host); -#endif device_del(&host->class_dev); |