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Subject[PATCH RESEND 5/5] staging: media: atomisp: Fix bool-related style issues
Date
Address the following issues:
* unnecessary comparison to true/false
* use of 0/1 instead of bool values
* unnecessary conversion to bool

These were fixed using the following Coccinelle scripts:
* scripts/coccinelle/misc/bool{init,conv,return}.cocci

Build-tested with allmodconfig.

Signed-off-by: Alex Dewar <alex.dewar90@gmail.com>
---
.../staging/media/atomisp/pci/atomisp_cmd.c | 5 ++---
drivers/staging/media/atomisp/pci/sh_css.c | 20 +++++++++----------
.../media/atomisp/pci/sh_css_firmware.c | 2 +-
3 files changed, 13 insertions(+), 14 deletions(-)

diff --git a/drivers/staging/media/atomisp/pci/atomisp_cmd.c b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
index 9f25f13c3255..592ea990d4ca 100644
--- a/drivers/staging/media/atomisp/pci/atomisp_cmd.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_cmd.c
@@ -654,8 +654,7 @@ bool atomisp_buffers_queued(struct atomisp_sub_device *asd)
return asd->video_out_capture.buffers_in_css ||
asd->video_out_vf.buffers_in_css ||
asd->video_out_preview.buffers_in_css ||
- asd->video_out_video_capture.buffers_in_css ?
- true : false;
+ asd->video_out_video_capture.buffers_in_css;
}

/* ISP2401 */
@@ -6549,7 +6548,7 @@ int atomisp_enable_dz_capt_pipe(struct atomisp_sub_device *asd,
if (!enable)
return -EINVAL;

- value = *enable > 0 ? true : false;
+ value = *enable > 0;

atomisp_en_dz_capt_pipe(asd, value);

diff --git a/drivers/staging/media/atomisp/pci/sh_css.c b/drivers/staging/media/atomisp/pci/sh_css.c
index 3e9366b20af0..c50b5fba7b86 100644
--- a/drivers/staging/media/atomisp/pci/sh_css.c
+++ b/drivers/staging/media/atomisp/pci/sh_css.c
@@ -3681,7 +3681,7 @@ static int create_host_video_pipeline(struct ia_css_pipe *pipe)
struct ia_css_frame *tmp_out_frame = NULL;

for (i = 0; i < num_yuv_scaler; i++) {
- if (is_output_stage[i] == true) {
+ if (is_output_stage[i]) {
tmp_out_frame = out_frame;
} else {
tmp_out_frame = NULL;
@@ -4421,7 +4421,7 @@ ia_css_pipe_dequeue_buffer(struct ia_css_pipe *pipe,
case IA_CSS_BUFFER_TYPE_INPUT_FRAME:
case IA_CSS_BUFFER_TYPE_OUTPUT_FRAME:
case IA_CSS_BUFFER_TYPE_SEC_OUTPUT_FRAME:
- if ((pipe) && (pipe->stop_requested == true)) {
+ if (pipe && pipe->stop_requested) {
#if !defined(ISP2401)
/* free mipi frames only for old input system
* for 2401 it is done in ia_css_stream_destroy call
@@ -4782,7 +4782,7 @@ sh_css_pipe_start(struct ia_css_stream *stream) {

pipe_id = pipe->mode;

- if (stream->started == true)
+ if (stream->started)
{
IA_CSS_WARNING("Cannot start stream that is already started");
IA_CSS_LEAVE_ERR(err);
@@ -5919,7 +5919,7 @@ static bool need_capture_pp(

if (IS_ISP2401) {
/* ldc and capture_pp are not supported in the same pipeline */
- if (need_capt_ldc(pipe) == true)
+ if (need_capt_ldc(pipe))
return false;
}

@@ -6135,8 +6135,8 @@ static int load_primary_binaries(
IA_CSS_LEAVE_ERR_PRIVATE(err);
return err;
}
- need_pp = 0;
- need_ldc = 0;
+ need_pp = false;
+ need_ldc = false;
}

/* we build up the pipeline starting at the end */
@@ -9496,10 +9496,10 @@ ia_css_stream_create(const struct ia_css_stream_config *stream_config,
IA_CSS_PIPE_MODE_VIDEO, false);
acc_pipe = find_pipe(pipes, num_pipes,
IA_CSS_PIPE_MODE_ACC, false);
- if (acc_pipe && num_pipes == 2 && curr_stream->cont_capt == true)
+ if (acc_pipe && num_pipes == 2 && curr_stream->cont_capt)
curr_stream->cont_capt =
false; /* preview + QoS case will not need cont_capt switch */
- if (curr_stream->cont_capt == true) {
+ if (curr_stream->cont_capt) {
capture_pipe = find_pipe(pipes, num_pipes,
IA_CSS_PIPE_MODE_CAPTURE, false);
if (!capture_pipe) {
@@ -9521,7 +9521,7 @@ ia_css_stream_create(const struct ia_css_stream_config *stream_config,
preview_pipe->pipe_settings.preview.copy_pipe = copy_pipe;
copy_pipe->stream = curr_stream;
}
- if (preview_pipe && (curr_stream->cont_capt == true)) {
+ if (preview_pipe && curr_stream->cont_capt) {
preview_pipe->pipe_settings.preview.capture_pipe = capture_pipe;
}
if (video_pipe && !video_pipe->pipe_settings.video.copy_pipe) {
@@ -9532,7 +9532,7 @@ ia_css_stream_create(const struct ia_css_stream_config *stream_config,
video_pipe->pipe_settings.video.copy_pipe = copy_pipe;
copy_pipe->stream = curr_stream;
}
- if (video_pipe && (curr_stream->cont_capt == true)) {
+ if (video_pipe && curr_stream->cont_capt) {
video_pipe->pipe_settings.video.capture_pipe = capture_pipe;
}
if (preview_pipe && acc_pipe) {
diff --git a/drivers/staging/media/atomisp/pci/sh_css_firmware.c b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
index 244c7c7780a3..db25e39bea88 100644
--- a/drivers/staging/media/atomisp/pci/sh_css_firmware.c
+++ b/drivers/staging/media/atomisp/pci/sh_css_firmware.c
@@ -207,7 +207,7 @@ sh_css_check_firmware_version(struct device *dev, const char *fw_data)
}

/* For now, let's just accept a wrong version, even if wrong */
- return 0;
+ return false;
}

static const char * const fw_type_name[] = {
--
2.28.0
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