Commit ca1ce57a authored by Hans de Goede's avatar Hans de Goede Committed by Mauro Carvalho Chehab
Browse files

media: atomisp: drop ATOMISP_MAP_FLAG_CONTIGUOUS 

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.

Link: https://lore.kernel.org/linux-media/20220615205037.16549-9-hdegoede@redhat.com


Reviewed-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
parent f94059f8

drivers/staging/media/atomisp/include/linux/atomisp.h

+1 −2
Original line number Diff line number Diff line
@@ -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 */

drivers/staging/media/atomisp/pci/hmm/hmm.c

+0 −2
Original line number Diff line number Diff line
@@ -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