sparse was complaining that an integer is used as NULL pointer. Fix it
by using NULL.
Signed-off-by: Sudip Mukherjee <su...@vectorindia.org>
---
drivers/staging/most/hdm-dim2/dim2_hdm.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/most/hdm-dim2/dim2_hdm.c
b/drivers/staging/most/hdm-dim2/dim2_hdm.c
index 1ba694b..5b0a588 100644
--- a/drivers/staging/most/hdm-dim2/dim2_hdm.c
+++ b/drivers/staging/most/hdm-dim2/dim2_hdm.c
@@ -238,7 +238,7 @@ static int try_start_dim_transfer(struct hdm_channel
*hdm_ch)
unsigned long flags;
struct dim_ch_state_t st;
- BUG_ON(hdm_ch == 0);
+ BUG_ON(!hdm_ch);
BUG_ON(!hdm_ch->is_initialized);
spin_lock_irqsave(&dim_lock, flags);
@@ -336,7 +336,7 @@ static void service_done_flag(struct dim2_hdm *dev, int
ch_idx)
unsigned long flags;
u8 *data;
- BUG_ON(hdm_ch == 0);
+ BUG_ON(!hdm_ch);
BUG_ON(!hdm_ch->is_initialized);
spin_lock_irqsave(&dim_lock, flags);
@@ -409,7 +409,7 @@ static struct dim_channel **get_active_channels(struct
dim2_hdm *dev,
if (dev->hch[ch_idx].is_initialized)
buffer[idx++] = &dev->hch[ch_idx].ch;
}
- buffer[idx++] = 0;
+ buffer[idx++] = NULL;
return buffer;
}
@@ -905,7 +905,7 @@ static int dim2_remove(struct platform_device *pdev)
* break link to local platform_device_id struct
* to prevent crash by unload platform device module
*/
- pdev->id_entry = 0;
+ pdev->id_entry = NULL;
return 0;
}
--
1.9.1
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