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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2017-11-23 20:37:47 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-12-01 12:33:33 +0100 |
| commit | 3edbc17f1ab1a13b6ddd7fcb4dee596ab41ae0b1 (patch) | |
| tree | 6e4fee43736e5351e8d2c3625636c6b86eb10681 | |
| parent | f754335eb9b18a6c79098562246e1a0afe56529f (diff) | |
| download | barebox-3edbc17f1ab1a13b6ddd7fcb4dee596ab41ae0b1.tar.gz barebox-3edbc17f1ab1a13b6ddd7fcb4dee596ab41ae0b1.tar.xz | |
driver: Add device_detect_all() function
Add a device_detect_all function to detect all devices and use it
in the detect command. This makes the functionality reusable in other
code.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | commands/detect.c | 4 | ||||
| -rw-r--r-- | drivers/base/driver.c | 8 | ||||
| -rw-r--r-- | include/driver.h | 1 |
3 files changed, 10 insertions, 3 deletions
diff --git a/commands/detect.c b/commands/detect.c index d68d738453..48bab4d020 100644 --- a/commands/detect.c +++ b/commands/detect.c @@ -54,9 +54,7 @@ static int do_detect(int argc, char *argv[]) } if (option_all) { - for_each_device(dev) - device_detect(dev); - + device_detect_all(); return 0; } diff --git a/drivers/base/driver.c b/drivers/base/driver.c index 83260990af..c43a4bde2a 100644 --- a/drivers/base/driver.c +++ b/drivers/base/driver.c @@ -140,6 +140,14 @@ int device_detect_by_name(const char *__devname) return ret; } +void device_detect_all(void) +{ + struct device_d *dev; + + for_each_device(dev) + device_detect(dev); +} + static int match(struct driver_d *drv, struct device_d *dev) { int ret; diff --git a/include/driver.h b/include/driver.h index 8617872053..e571fbbec5 100644 --- a/include/driver.h +++ b/include/driver.h @@ -134,6 +134,7 @@ int device_probe(struct device_d *dev); /* detect devices attached to this device (cards, disks,...) */ int device_detect(struct device_d *dev); int device_detect_by_name(const char *devname); +void device_detect_all(void); /* Unregister a device. This function can fail, e.g. when the device * has children. |