Colin Ian King d03a493f67 drm/mgag200: Fix uninitialized variable delta ... The variable delta is not initialized and this will cause unexpected behaviour with the comparison of tmpdelta < delta. Fix this by setting it to 0xffffffff. This matches the behaviour as in the similar function mgag200_pixpll_compute_g200se_04. v2: * move fix up by one line to align style with other functions * add additional tags from similar patch Signed-off-by: Colin Ian King <colin.king@canonical.com> Fixes: 2545ac9603 ("drm/mgag200: Abstract pixel PLL via struct mgag200_pll") Addresses-Coverity: ("Uninitialized scalar variable") Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de> Reported-by: kernel test robot <lkp@intel.com> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Dave Airlie <airlied@redhat.com> Cc: dri-devel@lists.freedesktop.org Link: https://patchwork.freedesktop.org/patch/msgid/20210817163204.494166-1-colin.king@canonical.com		2021-08-18 20:47:59 +02:00
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Kconfig	drm/mgag200: Add support for G200 desktop cards	2020-08-03 09:43:00 +02:00
Makefile	drm/mgag200: Abstract pixel PLL via struct mgag200_pll	2021-08-08 20:14:05 +02:00
mgag200_drv.c	drm/mgag200: Extract device type and flags in mgag200_pci_probe()	2021-07-05 08:55:39 +02:00
mgag200_drv.h	drm/mgag200: Compute PLL values during atomic check	2021-08-08 20:14:14 +02:00
mgag200_i2c.c	drm/mgag200: Remove references to struct drm_device.pdev	2021-01-06 15:43:13 +01:00
mgag200_mm.c	drm/mgag200: Remove references to struct drm_device.pdev	2021-01-06 15:43:13 +01:00
mgag200_mode.c	drm/mgag200: Use offset-adjusted shadow-plane mappings	2021-08-08 20:27:30 +02:00
mgag200_pll.c	drm/mgag200: Fix uninitialized variable delta	2021-08-18 20:47:59 +02:00
mgag200_reg.h	drm/mgag200: Select clock in PLL update functions	2021-08-08 20:13:10 +02:00