Hi all,
After merging the thermal tree, today's linux-next build (x86_64
allmodconfig) produced this warning:
In file included from drivers/thermal/qcom/tsens-common.c:13:
drivers/thermal/qcom/tsens-common.c: In function 'tsens_set_interrupt':
include/linux/regmap.h:87:2: warning: 'index' may be used uninitialized in this function [-Wmaybe-uninitialized]
87 | regmap_field_update_bits_base(field, ~0, val, NULL, false, false)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/thermal/qcom/tsens-common.c:183:6: note: 'index' was declared here
183 | u32 index;
| ^~~~~
In file included from drivers/thermal/qcom/tsens-common.c:13:
include/linux/regmap.h:87:2: warning: 'index_clear' may be used uninitialized in this function [-Wmaybe-uninitialized]
87 | regmap_field_update_bits_base(field, ~0, val, NULL, false, false)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/thermal/qcom/tsens-common.c:199:18: note: 'index_clear' was declared here
199 | u32 index_mask, index_clear;
| ^~~~~~~~~~~
drivers/thermal/qcom/tsens-common.c:199:6: warning: 'index_mask' may be used uninitialized in this function [-Wmaybe-uninitialized]
199 | u32 index_mask, index_clear;
| ^~~~~~~~~~
Introduced by commit
fbfe1a042cfd ("drivers: thermal: tsens: Add interrupt support")
--
Cheers,
Stephen Rothwell
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