Drop the ATOMISP_MAP_FLAG_CONTIGUOUS hmm_alloc flag. After the contiguous
flag removal done in previous patches in this series it is never set.
And hmm_alloc already did a WARN_ON on the flag and otherwise ignored it,
proving that contiguous support was already never used.
Reviewed-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
drivers/staging/media/atomisp/include/linux/atomisp.h | 3 +--
drivers/staging/media/atomisp/pci/hmm/hmm.c | 2 --
2 files changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/staging/media/atomisp/include/linux/atomisp.h b/drivers/staging/media/atomisp/include/linux/atomisp.h
index 22c4103b0385..a6ec9691afb2 100644
--- a/drivers/staging/media/atomisp/include/linux/atomisp.h
+++ b/drivers/staging/media/atomisp/include/linux/atomisp.h
@@ -915,8 +915,7 @@ struct atomisp_acc_map {
#define ATOMISP_MAP_FLAG_NOFLUSH 0x0001 /* Do not flush cache */
#define ATOMISP_MAP_FLAG_CACHED 0x0002 /* Enable cache */
-#define ATOMISP_MAP_FLAG_CONTIGUOUS 0x0004
-#define ATOMISP_MAP_FLAG_CLEARED 0x0008
+#define ATOMISP_MAP_FLAG_CLEARED 0x0004
struct atomisp_acc_state {
__u32 flags; /* Flags, see list below */
diff --git a/drivers/staging/media/atomisp/pci/hmm/hmm.c b/drivers/staging/media/atomisp/pci/hmm/hmm.c
index 54188197c3dc..a4722155ddef 100644
--- a/drivers/staging/media/atomisp/pci/hmm/hmm.c
+++ b/drivers/staging/media/atomisp/pci/hmm/hmm.c
@@ -230,8 +230,6 @@ ia_css_ptr hmm_alloc(size_t bytes, enum hmm_bo_type type,
bool cached = attrs & ATOMISP_MAP_FLAG_CACHED;
int ret;
- WARN_ON(attrs & ATOMISP_MAP_FLAG_CONTIGUOUS);
-
/*
* Check if we are initialized. In the ideal world we wouldn't need
* this but we can tackle it once the driver is a lot cleaner
--
2.36.0
