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goldfish: pipe: ANDROID: fix checkpatch warnings

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Bug: 72717639
bug: 66884503
Change-Id: I83ddd1c2da24a2658d8fe1e43718aa6e9fc47d5d
Signed-off-by: Roman Kiryanov <rkir@google.com>
This commit is contained in:
Roman Kiryanov
2018-04-30 17:11:33 -07:00
committed by Amit Pundir
parent d312ab4228
commit d02443d2d2
1 changed files with 8 additions and 4 deletions
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12
drivers/platform/goldfish/goldfish_pipe_v2.c
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@@ -370,11 +370,12 @@ static int transfer_max_buffers(struct goldfish_pipe *pipe,
static int wait_for_host_signal(struct goldfish_pipe *pipe, int is_write)
{
u32 wakeBit = is_write ? BIT_WAKE_ON_WRITE : BIT_WAKE_ON_READ;
u32 cmdBit = is_write ? PIPE_CMD_WAKE_ON_WRITE : PIPE_CMD_WAKE_ON_READ;
set_bit(wakeBit, &pipe->flags);
/* Tell the emulator we're going to wait for a wake event */
goldfish_pipe_cmd(pipe,
is_write ? PIPE_CMD_WAKE_ON_WRITE : PIPE_CMD_WAKE_ON_READ);
goldfish_pipe_cmd(pipe, cmdBit);
while (test_bit(wakeBit, &pipe->flags)) {
if (wait_event_interruptible(
@@ -789,9 +790,12 @@ static struct miscdevice goldfish_pipe_miscdev = {
static int goldfish_pipe_device_init_v2(struct platform_device *pdev)
{
char *page;
struct goldfish_pipe_dev *dev = &goldfish_pipe_dev;
int err = devm_request_irq(&pdev->dev, dev->irq, goldfish_pipe_interrupt,
struct device *pdev_dev = &pdev->dev;
char *page;
int err;
err = devm_request_irq(pdev_dev, dev->irq, goldfish_pipe_interrupt,
IRQF_SHARED, "goldfish_pipe", dev);
if (err) {
dev_err(&pdev->dev, "unable to allocate IRQ for v2\n");