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
via.h
/* Miscellaneous definitions for VIA chipsets
Currently used only by drivers/parport/parport_pc.c */
/* Values for SuperIO function select configuration register */
#define VIA_FUNCTION_PARPORT_SPP 0x00
#define VIA_FUNCTION_PARPORT_ECP 0x01
#define VIA_FUNCTION_PARPORT_EPP 0x02
#define VIA_FUNCTION_PARPORT_DISABLE 0x03
#define VIA_FUNCTION_PROBE 0xFF /* Special magic value to be used in code, not to be written into chip */
/* Bits for parallel port mode configuration register */
#define VIA_PARPORT_ECPEPP 0X20
#define VIA_PARPORT_BIDIR 0x80
/* VIA configuration registers */
#define VIA_CONFIG_INDEX 0x3F0
#define VIA_CONFIG_DATA 0x3F1
/* Mask for parallel port IRQ bits (in ISA PnP IRQ routing register 1) */
#define VIA_IRQCONTROL_PARALLEL 0xF0
/* Mask for parallel port DMA bits (in ISA PnP DMA routing register) */
#define VIA_DMACONTROL_PARALLEL 0x0C
![swh spinner](/static/img/swh-spinner.gif)
Computing file changes ...