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serial: qcom: use check for empty instead of pending
authorJiri Slaby <jslaby@suse.cz>
Thu, 21 Apr 2022 10:17:06 +0000 (12:17 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 22 Apr 2022 14:21:53 +0000 (16:21 +0200)
commitd2b574c0b45eb979971343876944f982e9511bf4
tree0706162247d3dd8053dc305bf05afa92f6831410tree | snapshot
parente48b68ab0ca402cd8da0363c55a834dde0331b83commit | diff
serial: qcom: use check for empty instead of pending

The code wants to know if the circ buffer is empty, so use the proper
macro.

No functional change intended, just saner function name used for that
use case.

Cc: Andy Gross <agross@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20220421101708.5640-6-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/qcom_geni_serial.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git