Revision e9ba4032a2568ef5b360de95eb6e09195a1b2efd authored by Maarten Lankhorst on 17 July 2017, 11:13:55 UTC, committed by Daniel Vetter on 27 July 2017, 20:07:29 UTC
ddb_allocation && ddb_allocation / blocks_per_line >= 1 is the same
as ddb_allocation >= blocks_per_line, so use the latter to simplify
this.
This fixes the following compiler warning:
drivers/gpu/drm/i915/intel_pm.c:4467]: (warning) Comparison of a
boolean expression with an integer other than 0 or 1.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Fixes: d555cb5827d6 ("drm/i915/skl+: use linetime latency if ddb size is not available")
Cc: "Mahesh Kumar" <mahesh1.kumar@intel.com>
Reported-by: David Binderman <dcb314@hotmail.com>
Cc: David Binderman <dcb314@hotmail.com>
Cc: <drm-intel-fixes@lists.freedesktop.org> # v4.13-rc1+
Reviewed-by: Mahesh Kumar <mahesh1.kumar@intel.com>
(cherry picked from commit 54d20ed1fff23c7d2633f01fc788111bf9c51c5d)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20170717111355.4523-1-maarten.lankhorst@linux.intel.com
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
1 parent 7b98da6
sony-laptop.h
#ifndef _SONYLAPTOP_H_
#define _SONYLAPTOP_H_
#include <linux/types.h>
#ifdef __KERNEL__
/* used only for communication between v4l and sony-laptop */
#define SONY_PIC_COMMAND_GETCAMERA 1 /* obsolete */
#define SONY_PIC_COMMAND_SETCAMERA 2
#define SONY_PIC_COMMAND_GETCAMERABRIGHTNESS 3 /* obsolete */
#define SONY_PIC_COMMAND_SETCAMERABRIGHTNESS 4
#define SONY_PIC_COMMAND_GETCAMERACONTRAST 5 /* obsolete */
#define SONY_PIC_COMMAND_SETCAMERACONTRAST 6
#define SONY_PIC_COMMAND_GETCAMERAHUE 7 /* obsolete */
#define SONY_PIC_COMMAND_SETCAMERAHUE 8
#define SONY_PIC_COMMAND_GETCAMERACOLOR 9 /* obsolete */
#define SONY_PIC_COMMAND_SETCAMERACOLOR 10
#define SONY_PIC_COMMAND_GETCAMERASHARPNESS 11 /* obsolete */
#define SONY_PIC_COMMAND_SETCAMERASHARPNESS 12
#define SONY_PIC_COMMAND_GETCAMERAPICTURE 13 /* obsolete */
#define SONY_PIC_COMMAND_SETCAMERAPICTURE 14
#define SONY_PIC_COMMAND_GETCAMERAAGC 15 /* obsolete */
#define SONY_PIC_COMMAND_SETCAMERAAGC 16
#define SONY_PIC_COMMAND_GETCAMERADIRECTION 17 /* obsolete */
#define SONY_PIC_COMMAND_GETCAMERAROMVERSION 18 /* obsolete */
#define SONY_PIC_COMMAND_GETCAMERAREVISION 19 /* obsolete */
int sony_pic_camera_command(int command, u8 value);
#endif /* __KERNEL__ */
#endif /* _SONYLAPTOP_H_ */
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