diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-12 10:25:31 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2019-06-17 13:31:29 +0200 |
| commit | 5928d8929d8cc3ba89f0af57ddeecaa004aa2340 (patch) | |
| tree | d5a6a00536e058bb6a7e136e1454aab3ace72e02 /drivers/mmc/host/s3cmci.h | |
| parent | fcac152782e302a553c6d197d5fb38224b50023e (diff) | |
mmc: host: s3cmci: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the
return value. The function can work or not, but the code logic should
never do something different based on this.
Also, because there is no need to save the file dentries, remove them
from the host-specific structure and just recursively delete the
directory that the driver created, when shutting down.
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/s3cmci.h')
| -rw-r--r-- | drivers/mmc/host/s3cmci.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/mmc/host/s3cmci.h b/drivers/mmc/host/s3cmci.h index 30c2c0dd1bc8..62cae53b4271 100644 --- a/drivers/mmc/host/s3cmci.h +++ b/drivers/mmc/host/s3cmci.h @@ -70,8 +70,6 @@ struct s3cmci_host { #ifdef CONFIG_DEBUG_FS struct dentry *debug_root; - struct dentry *debug_state; - struct dentry *debug_regs; #endif #ifdef CONFIG_ARM_S3C24XX_CPUFREQ |