media: atomisp: Remove unused mipicsi_flag module parameter

The mipicsi_flag int is completely unused, remove it.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Link: https://lore.kernel.org/r/20240603132057.255917-1-hdegoede@redhat.comSigned-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

drivers/staging/media/atomisp/pci/atomisp_common.h

@@ -33,7 +33,6 @@
 
 extern int dbg_level;
 extern int dbg_func;
-extern int mipicsi_flag;
 extern int pad_w;
 extern int pad_h;
 

drivers/staging/media/atomisp/pci/atomisp_v4l2.c

@@ -66,10 +66,6 @@ module_param(dbg_func, int, 0644);
 MODULE_PARM_DESC(dbg_func,
 		 "log function switch non/printk (default:printk)");
 
-int mipicsi_flag;
-module_param(mipicsi_flag, int, 0644);
-MODULE_PARM_DESC(mipicsi_flag, "mipi csi compression predictor algorithm");
-
 static char firmware_name[256];
 module_param_string(firmware_name, firmware_name, sizeof(firmware_name), 0);
 MODULE_PARM_DESC(firmware_name, "Firmware file name. Allows overriding the default firmware name.");