media: intel/ipu6: Remove line_align

isys->line_align value is only used in one place and we can just use
the proper value directly there.

Signed-off-by: Stanislaw Gruszka <[e-mail]>
Signed-off-by: Sakari Ailus <[e-mail]>
Signed-off-by: Hans Verkuil <[e-mail]>

drivers/media/pci/intel/ipu6/ipu6-isys-video.c

···
 	else
 		*bytesperline = DIV_ROUND_UP(*width * pfmt->bpp, BITS_PER_BYTE);
 
-	*bytesperline = ALIGN(*bytesperline, av->isys->line_align);
+	*bytesperline = ALIGN(*bytesperline, 64);
 
 	/*
 	 * (height + 1) * bytesperline due to a hardware issue: the DMA unit

drivers/media/pci/intel/ipu6/ipu6-isys.c

···
 	INIT_LIST_HEAD(&isys->framebuflist);
 	INIT_LIST_HEAD(&isys->framebuflist_fw);
 
-	isys->line_align = IPU6_ISYS_2600_MEM_LINE_ALIGN;
 	isys->icache_prefetch = 0;
 
 	dev_set_drvdata(&auxdev->dev, isys);

drivers/media/pci/intel/ipu6/ipu6-isys.h

···
 				 IPU6_ISYS_UNISPART_IRQ_CSI0 |	\
 				 IPU6_ISYS_UNISPART_IRQ_CSI1)
 
-#define IPU6_ISYS_2600_MEM_LINE_ALIGN	64
-
 /*
  * Current message queue configuration. These must be big enough
  * so that they never gets full. Queues are located in system memory
···
  * @streams: streams per firmware stream ID
  * @fwcom: fw communication layer private pointer
  *         or optional external library private pointer
- * @line_align: line alignment in memory
  * @phy_termcal_val: the termination calibration value, only used for DWC PHY
  * @need_reset: Isys requires d0i0->i3 transition
  * @ref_count: total number of callers fw open
···
 	struct ipu6_isys_stream streams[IPU6_ISYS_MAX_STREAMS];
 	int streams_ref_count[IPU6_ISYS_MAX_STREAMS];
 	void *fwcom;
-	unsigned int line_align;
 	u32 phy_termcal_val;
 	bool need_reset;
 	bool icache_prefetch;