diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-08 21:17:20 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-08 21:17:20 -0300 |
| commit | eccbe858ce6412b96fc7cb32eb23a3592f64e5f6 (patch) | |
| tree | ed4f0e52d266bffc68a5b68afcfe69882b917efb /drivers/misc | |
| parent | 0c1ac6822620b9868cfad5b4c2c223c6cd6fbfd8 (diff) | |
Linux-libre 4.4.4-gnupck-4.4.4-gnu
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/cxl/vphb.c | 2 | ||||
| -rw-r--r-- | drivers/misc/mei/main.c | 12 |
2 files changed, 10 insertions, 4 deletions
diff --git a/drivers/misc/cxl/vphb.c b/drivers/misc/cxl/vphb.c index c241e15ca..cbd4331fb 100644 --- a/drivers/misc/cxl/vphb.c +++ b/drivers/misc/cxl/vphb.c @@ -203,7 +203,7 @@ static int cxl_pcie_write_config(struct pci_bus *bus, unsigned int devfn, mask <<= shift; val <<= shift; - v = (in_le32(ioaddr) & ~mask) || (val & mask); + v = (in_le32(ioaddr) & ~mask) | (val & mask); out_le32(ioaddr, v); return PCIBIOS_SUCCESSFUL; diff --git a/drivers/misc/mei/main.c b/drivers/misc/mei/main.c index b2f2486b3..80f9afcb1 100644 --- a/drivers/misc/mei/main.c +++ b/drivers/misc/mei/main.c @@ -458,7 +458,11 @@ static int mei_ioctl_client_notify_request(struct file *file, u32 request) { struct mei_cl *cl = file->private_data; - return mei_cl_notify_request(cl, file, request); + if (request != MEI_HBM_NOTIFICATION_START && + request != MEI_HBM_NOTIFICATION_STOP) + return -EINVAL; + + return mei_cl_notify_request(cl, file, (u8)request); } /** @@ -657,7 +661,9 @@ out: * @file: pointer to file structure * @band: band bitmap * - * Return: poll mask + * Return: negative on error, + * 0 if it did no changes, + * and positive a process was added or deleted */ static int mei_fasync(int fd, struct file *file, int band) { @@ -665,7 +671,7 @@ static int mei_fasync(int fd, struct file *file, int band) struct mei_cl *cl = file->private_data; if (!mei_cl_is_connected(cl)) - return POLLERR; + return -ENODEV; return fasync_helper(fd, file, band, &cl->ev_async); } |