Gustavo A. R. Silva f2d51b20d7 drm/amd/display: Fix potential integer overflow ...

Fix potential integer overflow by casting actual_calculated_clock_100hz
to u64, in order to give the compiler complete information about the
proper arithmetic to use.

Notice that such variable is used in a context that expects
an expression of type u64 (64 bits, unsigned) and the following
expression is currently being evaluated using 32-bit arithmetic:

actual_calculated_clock_100hz * post_divider

Fixes: 7a03fdf628 ("drm/amd/display: fix 64bit division issue on 32bit OS")
Addresses-Coverity-ID: 1501691 ("Unintentional integer overflow")
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2021-02-18 16:43:09 -05:00

..

dce_abm.c

drm/amd/display: Move panel_cntl specific register from abm to panel_cntl.

2020-05-05 13:10:46 -04:00

dce_abm.h

drm/amdgpu: fold CONFIG_DRM_AMD_DC_DCN3* into CONFIG_DRM_AMD_DC_DCN (v3)

2020-11-04 17:11:37 -05:00

dce_audio.c

drm/amd/display/dc/dce/dce_audio: Make function invoked by reference static

2021-01-11 16:09:13 -05:00

dce_audio.h

drm/amd/display: dce_audio: add DCE6 specific macros,functions

2020-07-27 16:46:12 -04:00

dce_aux.c

drm/amd/display/dc/dce/dce_aux: Mark 'dce_aux_transfer_raw' as __maybe_unused

2021-01-13 23:53:25 -05:00

dce_aux.h

drm/amd/display/dc/dce/dce_aux: Remove duplicate line causing 'field overwritten' issue

2021-01-13 23:53:26 -05:00

dce_clk_mgr.c

drm/amd/display: correct asic type check V2

2020-10-27 12:01:16 -04:00

dce_clock_source.c

drm/amd/display: Fix potential integer overflow

2021-02-18 16:43:09 -05:00

dce_clock_source.h

drm/amdgpu: fold CONFIG_DRM_AMD_DC_DCN3* into CONFIG_DRM_AMD_DC_DCN (v3)

2020-11-04 17:11:37 -05:00

dce_dmcu.c

drm/amd/display: Add Freesync HDMI support to DMCU

2021-02-02 12:11:41 -05:00

dce_dmcu.h

drm/amd/display: Add Freesync HDMI support to DMCU

2021-02-02 12:11:41 -05:00

dce_hwseq.c

drm/amd/display: dce_hwseq: add DCE6 specific macros,functions

2020-07-27 16:46:17 -04:00

dce_hwseq.h

drm/amd/display: Add DMCU memory low power support

2020-11-24 12:07:31 -05:00

dce_i2c_hw.c

drm/amd/display/dc/dce/dce_i2c_hw: Make functions called by reference static

2021-01-11 16:09:14 -05:00

dce_i2c_hw.h

drm/amd/display: Add I2C memory low power support

2020-11-16 12:19:22 -05:00

dce_i2c_sw.c

drm/amd/display/dc/dce/dce_i2c_sw: Make a bunch of local functions static

2021-01-11 16:09:14 -05:00

dce_i2c_sw.h

drm/amd/display: add oem i2c implemenation in dc

2019-11-13 15:29:43 -05:00

dce_i2c.c

drm/amd/display: add oem i2c implemenation in dc

2019-11-13 15:29:43 -05:00

dce_i2c.h

drm/amd/display: Remove redundant i2c structs

2018-08-27 15:20:56 -05:00

dce_ipp.c

drm/amd/display: dce_ipp: add DCE6 specific macros,functions

2020-07-27 16:46:20 -04:00

dce_ipp.h

drm/amd/display: dce_ipp: add DCE6 specific macros,functions

2020-07-27 16:46:20 -04:00

dce_link_encoder.c

drm/amd/display/dc/dce/dce_link_encoder: Remove unused variable 'value0'

2021-01-13 23:53:25 -05:00

dce_link_encoder.h

drm/amd/display: Add get_dig_frontend implementation for DCEx

2020-12-16 13:27:08 -05:00

dce_mem_input.c

drm/amd/display: dce_mem_input: add DCE6 specific macros,functions (v2)

2020-07-27 16:46:26 -04:00

dce_mem_input.h

drm/amd/display: dce_mem_input: add DCE6 specific macros,functions (v2)

2020-07-27 16:46:26 -04:00

dce_opp.c

drm/amd/display/dc/dce/dce_opp: Demote non-compliant kernel-doc headers

2021-01-13 23:53:25 -05:00

dce_opp.h

drm/amd/display/dc/dce/dce_opp: Remove duplicate entries causing 'field overwritten' issues

2021-01-13 23:53:26 -05:00

dce_panel_cntl.c

drm/amd/display/dc/dce/dce_panel_cntl: Remove unused variables 'bl_pwm_cntl' and 'pwm_period_cntl'

2021-01-11 16:09:14 -05:00

dce_panel_cntl.h

drm/amd/display: Bug in dce_is_panel_backlight_on()

2020-09-22 12:27:35 -04:00

dce_scl_filters_old.c

drm/amd/display: update scaling filters

2020-02-25 11:02:33 -05:00

dce_scl_filters.c

drm/amd/display: update scaling filters

2020-02-25 11:02:33 -05:00

dce_stream_encoder.c

drm/amd/display: Fix HDMI deep color output for DCE 6-11.

2021-01-25 17:49:47 -05:00

dce_stream_encoder.h

drm/amd/display: Connect dig_fe to otg directly instead of calling bios

2019-01-25 16:15:37 -05:00

dce_transform.c

drm/amd/display: Fix 10/12 bpc setup in DCE output bit depth reduction.

2021-01-25 17:49:41 -05:00

dce_transform.h

drm/amd/display: dce_transform: DCE6 Scaling Horizontal Filter Init (v2)

2020-07-27 16:46:34 -04:00

dmub_abm.c

drm/amd/display: Initialize dmub_rb_cmd unions to 0

2021-02-09 15:48:11 -05:00

dmub_abm.h

drm/amd/display: Add ABM driver implementation

2020-04-01 14:44:44 -04:00

dmub_hw_lock_mgr.c

drm/amd/display: Initialize dmub_rb_cmd unions to 0

2021-02-09 15:48:11 -05:00

dmub_hw_lock_mgr.h

drm/amd/display: Use dmub fw to lock pipe, cursor, dig

2020-07-01 01:59:24 -04:00

dmub_psr.c

drm/amd/display: Initialize dmub_rb_cmd unions to 0

2021-02-09 15:48:11 -05:00

dmub_psr.h

drm/amd/display: Hook up PSR residency command to DSAT

2020-11-16 12:18:38 -05:00

Makefile

drm/amd/display: Use dmub fw to lock pipe, cursor, dig

2020-07-01 01:59:24 -04:00