diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2013-12-19 15:08:03 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2013-12-19 15:08:32 +0100 |
| commit | e23c34bb41da65f354fb7eee04300c56ee48f60c (patch) | |
| tree | 549fbe449d55273b81ef104a9755109bf4ae7817 /drivers/spi/spidev.c | |
| parent | b481c2cb3534c85dca625973b33eba15f9af3e4c (diff) | |
| parent | 319e2e3f63c348a9b66db4667efa73178e18b17d (diff) | |
Merge branch 'master' into for-next
Sync with Linus' tree to be able to apply fixes on top of newer things
in tree (efi-stub).
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/spi/spidev.c')
| -rw-r--r-- | drivers/spi/spidev.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c index ca5bcfe874d0..d7c6e36021e8 100644 --- a/drivers/spi/spidev.c +++ b/drivers/spi/spidev.c @@ -37,7 +37,7 @@ #include <linux/spi/spi.h> #include <linux/spi/spidev.h> -#include <asm/uaccess.h> +#include <linux/uaccess.h> /* @@ -206,9 +206,9 @@ spidev_write(struct file *filp, const char __user *buf, mutex_lock(&spidev->buf_lock); missing = copy_from_user(spidev->buffer, buf, count); - if (missing == 0) { + if (missing == 0) status = spidev_sync_write(spidev, count); - } else + else status = -EFAULT; mutex_unlock(&spidev->buf_lock); @@ -629,7 +629,6 @@ static int spidev_remove(struct spi_device *spi) /* make sure ops on existing fds can abort cleanly */ spin_lock_irq(&spidev->spi_lock); spidev->spi = NULL; - spi_set_drvdata(spi, NULL); spin_unlock_irq(&spidev->spi_lock); /* prevent new opens */ |