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| author |   Dean Luick <dean.luick@intel.com> | 2015-11-16 21:59:35 -0500 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-12-21 13:45:38 -0800 |
| commit | cd371e0959a3f2d5df69d50000750f7eefc94659 (patch) | |
| tree | 61d2494139a11d7ab753d04df35ff11f5188556a /drivers/staging/rdma/hfi1/file_ops.c | |
| parent | staging/rdma/hfi1: Read EFI variable for device description (diff) | |
| download | linux-dev-cd371e0959a3f2d5df69d50000750f7eefc94659.tar.xz linux-dev-cd371e0959a3f2d5df69d50000750f7eefc94659.zip | |
staging/rdma/hfi1: Adjust EPROM partitions, add EPROM commands
Add a new EPROM partition, adjusting partition placement.
Add EPROM range commands as a supserset of the partition
commands. Remove old partition commands.
Enhance EPROM erase, creating a range function and using the
largest erase (sub) commands when possible.
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Jubin John <jubin.john@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rdma/hfi1/file_ops.c')
| -rw-r--r-- | drivers/staging/rdma/hfi1/file_ops.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/drivers/staging/rdma/hfi1/file_ops.c b/drivers/staging/rdma/hfi1/file_ops.c index 22037ce984c8..874305f0a925 100644 --- a/drivers/staging/rdma/hfi1/file_ops.c +++ b/drivers/staging/rdma/hfi1/file_ops.c @@ -234,12 +234,9 @@ static ssize_t hfi1_file_write(struct file *fp, const char __user *data, break; case HFI1_CMD_EP_INFO: case HFI1_CMD_EP_ERASE_CHIP: - case HFI1_CMD_EP_ERASE_P0: - case HFI1_CMD_EP_ERASE_P1: - case HFI1_CMD_EP_READ_P0: - case HFI1_CMD_EP_READ_P1: - case HFI1_CMD_EP_WRITE_P0: - case HFI1_CMD_EP_WRITE_P1: + case HFI1_CMD_EP_ERASE_RANGE: + case HFI1_CMD_EP_READ_RANGE: + case HFI1_CMD_EP_WRITE_RANGE: uctxt_required = 0; /* assigned user context not required */ must_be_root = 1; /* validate user */ copy = 0; @@ -393,12 +390,9 @@ static ssize_t hfi1_file_write(struct file *fp, const char __user *data, } case HFI1_CMD_EP_INFO: case HFI1_CMD_EP_ERASE_CHIP: - case HFI1_CMD_EP_ERASE_P0: - case HFI1_CMD_EP_ERASE_P1: - case HFI1_CMD_EP_READ_P0: - case HFI1_CMD_EP_READ_P1: - case HFI1_CMD_EP_WRITE_P0: - case HFI1_CMD_EP_WRITE_P1: + case HFI1_CMD_EP_ERASE_RANGE: + case HFI1_CMD_EP_READ_RANGE: + case HFI1_CMD_EP_WRITE_RANGE: ret = handle_eprom_command(&cmd); break; } |