After commit 43fee2b23895 ("kbuild: do not redirect the first prerequisite for filechk"), the rule is no longer automatically passed $< as stdin, so remove the stale comment.
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| @@ -56,8 +56,6 @@ kecho := $($(quiet)kecho) · 55 unmodified lines | |||
| 56 | # - If no file exist it is created | 56 | # - If no file exist it is created |
| 57 | # - If the content differ the new file is used | 57 | # - If the content differ the new file is used |
| 58 | # - If they are equal no change, and no timestamp update | 58 | # - If they are equal no change, and no timestamp update |
| 59 | # - stdin is piped in from the first prerequisite ($<) so one has | ||
| 60 | # to specify a valid file as first prerequisite (often the kbuild file) | ||
| 61 | define filechk | 59 | define filechk |
| 62 | $(Q)set -e; \ | 60 | $(Q)set -e; \ |
| 63 | mkdir -p $(dir $@); \ | 61 | mkdir -p $(dir $@); \ |