diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2014-11-23 15:23:48 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-26 19:30:05 -0800 |
| commit | e976a725e075be8efe6950735603c88dd6e01be0 (patch) | |
| tree | bc1f5baf86c69179d5e88700113ea6ec47aa1ecd /drivers/misc | |
| parent | 723493ca59c8d81fed3e7f261165fee493a29ffa (diff) | |
carma-fpga-program.c: fix compile errors
drivers/misc/carma/carma-fpga-program.c: In function 'fpga_program_dma':
drivers/misc/carma/carma-fpga-program.c:529:2: error: expected ';' before 'if'
if (ret) {
^
drivers/misc/carma/carma-fpga-program.c: In function 'fpga_read':
drivers/misc/carma/carma-fpga-program.c:752:45: error: 'ppos' undeclared (first use in this function)
return simple_read_from_buffer(buf, count, ppos,
^
drivers/misc/carma/carma-fpga-program.c:752:45: note: each undeclared identifier is reported only once for each function it appears in
drivers/misc/carma/carma-fpga-program.c: In function 'fpga_llseek':
drivers/misc/carma/carma-fpga-program.c:765:27: error: 'file' undeclared (first use in this function)
return fixed_size_llseek(file, offset, origin, priv->fw_size);
^
drivers/misc/carma/carma-fpga-program.c:759:9: warning: unused variable 'newpos' [-Wunused-variable]
loff_t newpos;
^
drivers/misc/carma/carma-fpga-program.c: In function 'fpga_read':
drivers/misc/carma/carma-fpga-program.c:754:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
drivers/misc/carma/carma-fpga-program.c: In function 'fpga_llseek':
drivers/misc/carma/carma-fpga-program.c:766:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
scripts/Makefile.build:263: recipe for target 'drivers/misc/carma/carma-fpga-program.o' failed
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/carma/carma-fpga-program.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/misc/carma/carma-fpga-program.c b/drivers/misc/carma/carma-fpga-program.c index 339b252fcedd..eb8942baafc8 100644 --- a/drivers/misc/carma/carma-fpga-program.c +++ b/drivers/misc/carma/carma-fpga-program.c @@ -525,7 +525,7 @@ static noinline int fpga_program_dma(struct fpga_dev *priv) goto out_dma_unmap; } - ret = fsl_dma_external_start(chan, 1) + ret = fsl_dma_external_start(chan, 1); if (ret) { dev_err(priv->dev, "DMA external control setup failed\n"); goto out_dma_unmap; @@ -749,20 +749,19 @@ static ssize_t fpga_read(struct file *filp, char __user *buf, size_t count, loff_t *f_pos) { struct fpga_dev *priv = filp->private_data; - return simple_read_from_buffer(buf, count, ppos, + return simple_read_from_buffer(buf, count, f_pos, priv->vb.vaddr, priv->bytes); } static loff_t fpga_llseek(struct file *filp, loff_t offset, int origin) { struct fpga_dev *priv = filp->private_data; - loff_t newpos; /* only read-only opens are allowed to seek */ if ((filp->f_flags & O_ACCMODE) != O_RDONLY) return -EINVAL; - return fixed_size_llseek(file, offset, origin, priv->fw_size); + return fixed_size_llseek(filp, offset, origin, priv->fw_size); } static const struct file_operations fpga_fops = { |