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| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2019-01-28 22:55:40 -0800 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-02-04 15:30:11 +0100 |
| commit | 0b80e3dae75c32e5f30bf4d9052d4f390cc0bb6e (patch) | |
| tree | ab214800c21830022497a60925741850e9bcd1c8 /fs/uimagefs.c | |
| parent | 5c9408572406c8718a35931ecf74a5cf38632914 (diff) | |
| download | barebox-0b80e3dae75c32e5f30bf4d9052d4f390cc0bb6e.tar.gz barebox-0b80e3dae75c32e5f30bf4d9052d4f390cc0bb6e.tar.xz | |
fs: devfs: Change .lseek callbacks to return 'int'
Returning requested offset from .lseek() callback doesn't really give
us any new information while bringing unnecessary
complications. Change all .lseek() types (both in struct struct
cdev_operations and in struct fs_driver_d) to return 'int' and adjust
the rest of the codebase accordingly.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'fs/uimagefs.c')
| -rw-r--r-- | fs/uimagefs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/uimagefs.c b/fs/uimagefs.c index c120944a46..e5ada82da8 100644 --- a/fs/uimagefs.c +++ b/fs/uimagefs.c @@ -116,7 +116,7 @@ static int uimagefs_read(struct device_d *dev, FILE *file, void *buf, size_t ins } } -static loff_t uimagefs_lseek(struct device_d *dev, FILE *file, loff_t pos) +static int uimagefs_lseek(struct device_d *dev, FILE *file, loff_t pos) { struct uimagefs_handle_data *d = file->priv; @@ -125,7 +125,7 @@ static loff_t uimagefs_lseek(struct device_d *dev, FILE *file, loff_t pos) d->pos = pos; - return pos; + return 0; } static DIR *uimagefs_opendir(struct device_d *dev, const char *pathname) |