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| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2010-09-17 17:11:57 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2010-09-20 08:58:52 +0200 |
| commit | e85c6bb0a7d20e74ec47970647ae696df92d4c24 (patch) | |
| tree | d306396d46d790426767170e571b7af9d0e0cfff /lib | |
| parent | 6a0ce693bef3a133c57706222966bccfd79148df (diff) | |
| download | barebox-e85c6bb0a7d20e74ec47970647ae696df92d4c24.tar.gz barebox-e85c6bb0a7d20e74ec47970647ae696df92d4c24.tar.xz | |
driver: use id as -1 for auto assigned id
before if you specify id = 0 the next available id will be taken
otherwise fail if already registered now as in linux we use -1
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/driver.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/driver.c b/lib/driver.c index 39881c2391..66d8fee38f 100644 --- a/lib/driver.c +++ b/lib/driver.c @@ -103,7 +103,7 @@ int register_device(struct device_d *new_device) { struct driver_d *drv; - if (new_device->id == 0) { + if (new_device->id < 0) { new_device->id = get_free_deviceid(new_device->name); } else { if (get_device_by_name_id(new_device->name, new_device->id)) { |