coccinelle: simplify device_attr_show semantic patch

Also removes an unused variable warning.
 
 Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
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Merge tag 'cocci-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux

Pull coccinelle update from Julia Lawall:
 "Simplify the device_attr_show semantic patch

  Also removes an unused variable warning"

* tag 'cocci-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux:
  coccinelle: device_attr_show: Remove useless expression STR
This commit is contained in:
Linus Torvalds 2024-03-21 10:17:10 -07:00
commit ebc9bee881

View File

@ -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)