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binman: Drop state.fdt_set as this is not needed

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We can iterate through the output files so don't need this global anymore.
Remove it.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2019-07-20 12:23:34 -06:00
parent 77e4ef1bf4
commit f49462e547
1 changed files with 3 additions and 10 deletions
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13
tools/binman/state.py
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@@ -28,13 +28,6 @@ entry_args = {}
# ftest.py) # ftest.py)
use_fake_dtb = False use_fake_dtb = False
# Dict of device trees, keyed by entry type. These are the input device trees,
# before any modification by U-Boot
# The value is as returned by Entry.GetFdts(), i.e. a tuple:
# Fdt object for this dtb, or None if not available
# Filename of file containing this dtb
fdt_set = {}
# The DTB which contains the full image information # The DTB which contains the full image information
main_dtb = None main_dtb = None
@@ -136,7 +129,7 @@ def Prepare(images, dtb):
images: List of images being used images: List of images being used
dtb: Main dtb dtb: Main dtb
""" """
global fdt_set, output_fdt_files, main_dtb global output_fdt_files, main_dtb
# Import these here in case libfdt.py is not available, in which case # Import these here in case libfdt.py is not available, in which case
# the above help option still works. # the above help option still works.
import fdt import fdt
@@ -151,8 +144,8 @@ def Prepare(images, dtb):
output_fdt_files['u-boot-dtb'] = [dtb, 'u-boot.dtb'] output_fdt_files['u-boot-dtb'] = [dtb, 'u-boot.dtb']
output_fdt_files['u-boot-spl-dtb'] = [dtb, 'spl/u-boot-spl.dtb'] output_fdt_files['u-boot-spl-dtb'] = [dtb, 'spl/u-boot-spl.dtb']
output_fdt_files['u-boot-tpl-dtb'] = [dtb, 'tpl/u-boot-tpl.dtb'] output_fdt_files['u-boot-tpl-dtb'] = [dtb, 'tpl/u-boot-tpl.dtb']
fdt_set = {}
if not use_fake_dtb: if not use_fake_dtb:
fdt_set = {}
for image in images.values(): for image in images.values():
fdt_set.update(image.GetFdts()) fdt_set.update(image.GetFdts())
for etype, other in fdt_set.items(): for etype, other in fdt_set.items():
@@ -172,7 +165,7 @@ def GetAllFdts():
Device trees being used (U-Boot proper, SPL, TPL) Device trees being used (U-Boot proper, SPL, TPL)
""" """
yield main_dtb yield main_dtb
for etype in fdt_set: for etype in output_fdt_files:
dtb = output_fdt_files[etype][0] dtb = output_fdt_files[etype][0]
if dtb != main_dtb: if dtb != main_dtb:
yield dtb yield dtb