nvme: work around all -Wformat-security warnings

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The sysfs code passes two string variables into sysfs_emit(), which is safe
in this instance but causes the compiler to warn when -Wformat-security
is enabled:

host/sysfs.c: In function ‘cntrltype_show’:
host/sysfs.c:682:9: error: format not a string literal and no format arguments [-Werror=format-security]
   682 |         return sysfs_emit(buf, type[ctrl->cntrltype]);

Print these using a "%s" format like all other instances in the same file.

Reviewed-by: Nilay Shroff <nilay@linux.ibm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>

...

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Arnd Bergmann 2026-09-17 08:04:03 +02:00 • committed by Keith Busch

parent 6b8a5367e9

commit 7f4d0c359b

1 changed files with 2 additions and 2 deletions

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drivers/nvme/host/sysfs.c

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