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| author | Dmitry Torokhov <dtor@insightbb.com> | 2007-05-01 00:24:54 -0400 |
|---|---|---|
| committer | Dmitry Torokhov <dtor@insightbb.com> | 2007-05-01 00:24:54 -0400 |
| commit | bc95f3669f5e6f63cf0b84fe4922c3c6dd4aa775 (patch) | |
| tree | 427fcf2a7287c16d4b5aa6cbf494d59579a6a8b1 /drivers/amba/bus.c | |
| parent | 3d29cdff999c37b3876082278a8134a0642a02cd (diff) | |
| parent | dc87c3985e9b442c60994308a96f887579addc39 (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
drivers/usb/input/Makefile
drivers/usb/input/gtco.c
Diffstat (limited to 'drivers/amba/bus.c')
| -rw-r--r-- | drivers/amba/bus.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/amba/bus.c b/drivers/amba/bus.c index fd5475071ac..268e301775f 100644 --- a/drivers/amba/bus.c +++ b/drivers/amba/bus.c @@ -47,14 +47,13 @@ static int amba_match(struct device *dev, struct device_driver *drv) static int amba_uevent(struct device *dev, char **envp, int nr_env, char *buf, int bufsz) { struct amba_device *pcdev = to_amba_device(dev); + int retval = 0, i = 0, len = 0; - if (nr_env < 2) - return -ENOMEM; - - snprintf(buf, bufsz, "AMBA_ID=%08x", pcdev->periphid); - *envp++ = buf; - *envp++ = NULL; - return 0; + retval = add_uevent_var(envp, nr_env, &i, + buf, bufsz, &len, + "AMBA_ID=%08x", pcdev->periphid); + envp[i] = NULL; + return retval; } #else #define amba_uevent NULL |