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| Started by | Adrian Remonda <adrianremonda@gmail.com> |
|---|---|
| First post | 2015-08-14 12:20 +0200 |
| Last post | 2015-08-19 17:20 +0200 |
| Articles | 2 — 2 participants |
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[PATCHv7 4/5] Staging: most: hdm-dim2/dim2_hal.c. Fix "Using plain integer as NULL pointer" warnings Adrian Remonda <adrianremonda@gmail.com> - 2015-08-14 12:20 +0200
Re: [PATCHv7 4/5] Staging: most: hdm-dim2/dim2_hal.c. Fix "Using plain integer as NULL pointer" warnings Christian Gromm <christian.gromm@microchip.com> - 2015-08-19 17:20 +0200
| From | Adrian Remonda <adrianremonda@gmail.com> |
|---|---|
| Date | 2015-08-14 12:20 +0200 |
| Subject | [PATCHv7 4/5] Staging: most: hdm-dim2/dim2_hal.c. Fix "Using plain integer as NULL pointer" warnings |
| Message-ID | <pXkfD-7xK-21@gated-at.bofh.it> |
This patch fixes the warning generated by sparse: "Using plain integer
as NULL pointer" by replacing the offending 0 with NULL.
Signed-off-by: Adrian Remonda <adrianremonda@gmail.com>
---
drivers/staging/most/hdm-dim2/dim2_hal.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/most/hdm-dim2/dim2_hal.c b/drivers/staging/most/hdm-dim2/dim2_hal.c
index 01b748944ee4..a54cf2cedac3 100644
--- a/drivers/staging/most/hdm-dim2/dim2_hal.c
+++ b/drivers/staging/most/hdm-dim2/dim2_hal.c
@@ -889,7 +889,7 @@ struct dim_ch_state_t *DIM_GetChannelState(struct dim_channel *ch,
struct dim_ch_state_t *state_ptr)
{
if (!ch || !state_ptr)
- return 0;
+ return NULL;
state_ptr->ready = ch->state.level < 2;
state_ptr->done_buffers = ch->done_sw_buffers_number;
--
2.1.4
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| From | Christian Gromm <christian.gromm@microchip.com> |
|---|---|
| Date | 2015-08-19 17:20 +0200 |
| Subject | Re: [PATCHv7 4/5] Staging: most: hdm-dim2/dim2_hal.c. Fix "Using plain integer as NULL pointer" warnings |
| Message-ID | <pZdjI-1h6-23@gated-at.bofh.it> |
| In reply to | #1207473 |
On Fri, 14 Aug 2015 12:18:03 +0200
Adrian Remonda <adrianremonda@gmail.com> wrote:
> This patch fixes the warning generated by sparse: "Using plain integer
> as NULL pointer" by replacing the offending 0 with NULL.
>
> Signed-off-by: Adrian Remonda <adrianremonda@gmail.com>
> ---
> drivers/staging/most/hdm-dim2/dim2_hal.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/most/hdm-dim2/dim2_hal.c b/drivers/staging/most/hdm-dim2/dim2_hal.c
> index 01b748944ee4..a54cf2cedac3 100644
> --- a/drivers/staging/most/hdm-dim2/dim2_hal.c
> +++ b/drivers/staging/most/hdm-dim2/dim2_hal.c
> @@ -889,7 +889,7 @@ struct dim_ch_state_t *DIM_GetChannelState(struct dim_channel *ch,
> struct dim_ch_state_t *state_ptr)
> {
> if (!ch || !state_ptr)
> - return 0;
> + return NULL;
>
> state_ptr->ready = ch->state.level < 2;
> state_ptr->done_buffers = ch->done_sw_buffers_number;
This has already been addressed.
Regards,
Chris
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