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| author | K. Y. Srinivasan <kys@microsoft.com> | 2011-08-25 09:48:59 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-08-25 15:23:18 -0700 |
| commit | 3d5cad97c4be2bfc5cb4e52a0972c6e3bf8c278d (patch) | |
| tree | 8716713130238925a8c1ac216ac9432bd6f3391b | |
| parent | d2598f017f02bbc3623503c6e08f22f7ea473cdd (diff) | |
| download | op-kernel-dev-3d5cad97c4be2bfc5cb4e52a0972c6e3bf8c278d.zip op-kernel-dev-3d5cad97c4be2bfc5cb4e52a0972c6e3bf8c278d.tar.gz | |
Staging: hv: vmbus: Cleanup the error return value in vmbus_recvpacket_raw()
Use standard Linux errno values.
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/staging/hv/channel.c | 2 | ||||
| -rw-r--r-- | drivers/staging/hv/hv_mouse.c | 2 | ||||
| -rw-r--r-- | drivers/staging/hv/netvsc.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/hv/channel.c b/drivers/staging/hv/channel.c index 9eb8def..ac92c1f 100644 --- a/drivers/staging/hv/channel.c +++ b/drivers/staging/hv/channel.c @@ -811,7 +811,7 @@ int vmbus_recvpacket_raw(struct vmbus_channel *channel, void *buffer, pr_err("Buffer too small - needed %d bytes but " "got space for only %d bytes\n", packetlen, bufferlen); - return -2; + return -ENOBUFS; } *requestid = desc.trans_id; diff --git a/drivers/staging/hv/hv_mouse.c b/drivers/staging/hv/hv_mouse.c index 5727173..d7e24bc 100644 --- a/drivers/staging/hv/hv_mouse.c +++ b/drivers/staging/hv/hv_mouse.c @@ -539,7 +539,7 @@ static void mousevsc_on_channel_callback(void *context) } break; } - } else if (ret == -2) { + } else if (ret == -ENOBUFS) { /* Handle large packet */ bufferlen = bytes_recvd; buffer = kzalloc(bytes_recvd, GFP_KERNEL); diff --git a/drivers/staging/hv/netvsc.c b/drivers/staging/hv/netvsc.c index d547ff6..b89ac7e 100644 --- a/drivers/staging/hv/netvsc.c +++ b/drivers/staging/hv/netvsc.c @@ -884,7 +884,7 @@ static void netvsc_channel_cb(void *context) break; } - } else if (ret == -2) { + } else if (ret == -ENOBUFS) { /* Handle large packet */ buffer = kmalloc(bytes_recvd, GFP_ATOMIC); if (buffer == NULL) { |
