diff options
| author | Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> | 2008-12-03 13:52:21 +0000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-12-16 14:39:33 +1100 |
| commit | 46d01492b2c50791b9b66f9b9154ac8d25acaeb9 (patch) | |
| tree | d2eb656cca68c874891415690627591864a50313 /arch/powerpc/platforms | |
| parent | 62d80749addc969803a173573889f9b01d2459e1 (diff) | |
| download | linux-46d01492b2c50791b9b66f9b9154ac8d25acaeb9.tar.bz2 | |
powerpc/ps3: Add sub-match id modalias support
commit 059e4938f8b060b10c4352e6c45739473bc73267 ("powerpc/ps3: Add a sub-match
id to ps3_system_bus") forgot to update the module alias support:
- Add the sub-match ids to the module aliases, so udev can distinguish
between different types of sub-devices.
- Rename PS3_MODULE_ALIAS_GRAPHICS to PS3_MODULE_ALIAS_GPU_FB, as ps3fb
binds to the "FB" sub-device.
Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms')
| -rw-r--r-- | arch/powerpc/platforms/ps3/device-init.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/platforms/ps3/system-bus.c | 10 |
2 files changed, 8 insertions, 6 deletions
diff --git a/arch/powerpc/platforms/ps3/device-init.c b/arch/powerpc/platforms/ps3/device-init.c index 43816da25ca6..dbc124e05646 100644 --- a/arch/powerpc/platforms/ps3/device-init.c +++ b/arch/powerpc/platforms/ps3/device-init.c @@ -497,8 +497,8 @@ static int __init ps3_register_graphics_devices(void) if (!p) return -ENOMEM; - p->dev.match_id = PS3_MATCH_ID_GRAPHICS; - p->dev.match_sub_id = PS3_MATCH_SUB_ID_FB; + p->dev.match_id = PS3_MATCH_ID_GPU; + p->dev.match_sub_id = PS3_MATCH_SUB_ID_GPU_FB; p->dev.dev_type = PS3_DEVICE_TYPE_IOC0; result = ps3_system_bus_device_register(&p->dev); diff --git a/arch/powerpc/platforms/ps3/system-bus.c b/arch/powerpc/platforms/ps3/system-bus.c index 661e9f77ebf6..d3da1e6e73bc 100644 --- a/arch/powerpc/platforms/ps3/system-bus.c +++ b/arch/powerpc/platforms/ps3/system-bus.c @@ -175,7 +175,7 @@ int ps3_open_hv_device(struct ps3_system_bus_device *dev) return ps3_open_hv_device_sb(dev); case PS3_MATCH_ID_SOUND: - case PS3_MATCH_ID_GRAPHICS: + case PS3_MATCH_ID_GPU: return ps3_open_hv_device_gpu(dev); case PS3_MATCH_ID_AV_SETTINGS: @@ -213,7 +213,7 @@ int ps3_close_hv_device(struct ps3_system_bus_device *dev) return ps3_close_hv_device_sb(dev); case PS3_MATCH_ID_SOUND: - case PS3_MATCH_ID_GRAPHICS: + case PS3_MATCH_ID_GPU: return ps3_close_hv_device_gpu(dev); case PS3_MATCH_ID_AV_SETTINGS: @@ -453,7 +453,8 @@ static int ps3_system_bus_uevent(struct device *_dev, struct kobj_uevent_env *en { struct ps3_system_bus_device *dev = ps3_dev_to_system_bus_dev(_dev); - if (add_uevent_var(env, "MODALIAS=ps3:%d", dev->match_id)) + if (add_uevent_var(env, "MODALIAS=ps3:%d:%d", dev->match_id, + dev->match_sub_id)) return -ENOMEM; return 0; } @@ -462,7 +463,8 @@ static ssize_t modalias_show(struct device *_dev, struct device_attribute *a, char *buf) { struct ps3_system_bus_device *dev = ps3_dev_to_system_bus_dev(_dev); - int len = snprintf(buf, PAGE_SIZE, "ps3:%d\n", dev->match_id); + int len = snprintf(buf, PAGE_SIZE, "ps3:%d:%d\n", dev->match_id, + dev->match_sub_id); return (len >= PAGE_SIZE) ? (PAGE_SIZE - 1) : len; } |