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H A D | iqs626a.c | e1f5e848 Mon Nov 29 01:41:42 CST 2021 Jeff LaBundy <jeff@labundy.com> Input: iqs626a - prohibit inlining of channel parsing functions
Some automated builds report a stack frame size in excess of 2 kB for iqs626_probe(); the culprit appears to be the call to iqs626_parse_prop().
To solve this problem, specify noinline_for_stack for all of the iqs626_parse_*() helper functions which are called inside a for loop within iqs626_parse_prop().
As a result, a build with '-Wframe-larger-than' as low as 512 is free of any such warnings.
Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Jeff LaBundy <jeff@labundy.com> Link: https://lore.kernel.org/r/20211129004104.453930-1-jeff@labundy.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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