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authorRoman Kiryanov <rkir@google.com>2018-08-27 21:23:11 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-09-14 16:31:30 +0300
commit92c320b97eb3103d68aab1a69347d1ad3b5c489e (patch)
treed27e4f2f2c6437ba3b86a0b8ab6b8c204a8ab1a8 /drivers/platform/goldfish
parenta0739604f48918a9b47867d28fd0c59d33ef9640 (diff)
downloadlinux-92c320b97eb3103d68aab1a69347d1ad3b5c489e.tar.xz
platform: goldfish: pipe: Rename goldfish_x to goldfish_pipe_x
Add "pipe" to the pipe related function names. Signed-off-by: Roman Kiryanov <rkir@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/platform/goldfish')
-rw-r--r--drivers/platform/goldfish/goldfish_pipe.c17
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/platform/goldfish/goldfish_pipe.c b/drivers/platform/goldfish/goldfish_pipe.c
index fb37499731a4..95256a5c593c 100644
--- a/drivers/platform/goldfish/goldfish_pipe.c
+++ b/drivers/platform/goldfish/goldfish_pipe.c
@@ -213,7 +213,8 @@ struct goldfish_pipe_dev {
struct goldfish_pipe_dev goldfish_pipe_dev;
-static int goldfish_cmd_locked(struct goldfish_pipe *pipe, enum PipeCmdCode cmd)
+static int goldfish_pipe_cmd_locked(struct goldfish_pipe *pipe,
+ enum PipeCmdCode cmd)
{
pipe->command_buffer->cmd = cmd;
/* failure by default */
@@ -222,13 +223,13 @@ static int goldfish_cmd_locked(struct goldfish_pipe *pipe, enum PipeCmdCode cmd)
return pipe->command_buffer->status;
}
-static int goldfish_cmd(struct goldfish_pipe *pipe, enum PipeCmdCode cmd)
+static int goldfish_pipe_cmd(struct goldfish_pipe *pipe, enum PipeCmdCode cmd)
{
int status;
if (mutex_lock_interruptible(&pipe->lock))
return PIPE_ERROR_IO;
- status = goldfish_cmd_locked(pipe, cmd);
+ status = goldfish_pipe_cmd_locked(pipe, cmd);
mutex_unlock(&pipe->lock);
return status;
}
@@ -349,7 +350,7 @@ static int transfer_max_buffers(struct goldfish_pipe *pipe,
pipe->command_buffer);
/* Transfer the data */
- *status = goldfish_cmd_locked(pipe,
+ *status = goldfish_pipe_cmd_locked(pipe,
is_write ? PIPE_CMD_WRITE : PIPE_CMD_READ);
*consumed_size = pipe->command_buffer->rw_params.consumed_size;
@@ -368,7 +369,7 @@ static int wait_for_host_signal(struct goldfish_pipe *pipe, int is_write)
set_bit(wake_bit, &pipe->flags);
/* Tell the emulator we're going to wait for a wake event */
- goldfish_cmd(pipe,
+ goldfish_pipe_cmd(pipe,
is_write ? PIPE_CMD_WAKE_ON_WRITE : PIPE_CMD_WAKE_ON_READ);
while (test_bit(wake_bit, &pipe->flags)) {
@@ -490,7 +491,7 @@ static __poll_t goldfish_pipe_poll(struct file *filp, poll_table *wait)
poll_wait(filp, &pipe->wake_queue, wait);
- status = goldfish_cmd(pipe, PIPE_CMD_POLL);
+ status = goldfish_pipe_cmd(pipe, PIPE_CMD_POLL);
if (status < 0)
return -ERESTARTSYS;
@@ -722,7 +723,7 @@ static int goldfish_pipe_open(struct inode *inode, struct file *file)
MAX_BUFFERS_PER_COMMAND;
dev->buffers->open_command_params.command_buffer_ptr =
(u64)(unsigned long)__pa(pipe->command_buffer);
- status = goldfish_cmd_locked(pipe, PIPE_CMD_OPEN);
+ status = goldfish_pipe_cmd_locked(pipe, PIPE_CMD_OPEN);
spin_unlock_irqrestore(&dev->lock, flags);
if (status < 0)
goto err_cmd;
@@ -748,7 +749,7 @@ static int goldfish_pipe_release(struct inode *inode, struct file *filp)
struct goldfish_pipe_dev *dev = pipe->dev;
/* The guest is closing the channel, so tell the emulator right now */
- goldfish_cmd(pipe, PIPE_CMD_CLOSE);
+ goldfish_pipe_cmd(pipe, PIPE_CMD_CLOSE);
spin_lock_irqsave(&dev->lock, flags);
dev->pipes[pipe->id] = NULL;