Commit 173f6cd3 authored Feb 18, 2024 by Li Zhijian Committed by Julia Lawall Feb 18, 2024

coccinelle: device_attr_show: Remove useless expression STR



Commit ff82e84e ("coccinelle: device_attr_show: simplify patch case")
simplifies the patch case, as a result, STR is no longer needed.

This also helps to fix below coccicheck warning:
> warning: rp: metavariable STR not used in the - or context code

CC: Julia Lawall <Julia.Lawall@inria.fr>
CC: Nicolas Palix <nicolas.palix@imag.fr>
CC: cocci@inria.fr
Fixes: ff82e84e ("coccinelle: device_attr_show: simplify patch case")
Signed-off-by: Li Zhijian <lizhijian@fujitsu.com>
Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>

parent 6613476e

scripts/coccinelle/api/device_attr_show.cocci

+1 −1

Original line number	Diff line number	Diff line
		@@ -28,7 +28,7 @@ ssize_t show(struct device dev, struct device_attribute attr, char *buf)

		@rp depends on patch@
		identifier show, dev, attr, buf;
		expression BUF, SZ, FORMAT, STR;
		expression BUF, SZ, FORMAT;
		@@

		ssize_t show(struct device dev, struct device_attribute attr, char *buf)