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| author | Julian Andres Klode <jak@jak-linux.org> | 2011-09-27 19:00:55 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-09-29 17:41:35 -0700 |
| commit | 1b9bf629ea42fdacd951b9190f86b028557bbe19 (patch) | |
| tree | fa1dc52c588a7f910ec052583f4328f0cd517b32 /drivers/staging/nvec/nvec.h | |
| parent | ff169c1487381aa522b92b9f0c87bd92577bfc80 (diff) | |
| download | op-kernel-dev-1b9bf629ea42fdacd951b9190f86b028557bbe19.zip op-kernel-dev-1b9bf629ea42fdacd951b9190f86b028557bbe19.tar.gz | |
staging: nvec: Have nvec_write_async() return -ENOMEM on OOM
Change nvec_write_async() to return an integer, 0 by default,
a negative error on failure. Change nvec_write_sync() to
check the return value and abort if it is negative.
Signed-off-by: Julian Andres Klode <jak@jak-linux.org>
Acked-by: Marc Dietrich <marvin24@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/nvec/nvec.h')
| -rw-r--r-- | drivers/staging/nvec/nvec.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/nvec/nvec.h b/drivers/staging/nvec/nvec.h index 851d783..a39cfc1 100644 --- a/drivers/staging/nvec/nvec.h +++ b/drivers/staging/nvec/nvec.h @@ -97,7 +97,7 @@ struct nvec_chip { int state; }; -extern void nvec_write_async(struct nvec_chip *nvec, const unsigned char *data, +extern int nvec_write_async(struct nvec_chip *nvec, const unsigned char *data, short size); extern struct nvec_msg *nvec_write_sync(struct nvec_chip *nvec, |
