crda: Fix error: `keys’ defined but not used

jelly · mcgrof · commit 067d961a344b · 2018-01-05T10:53:11.000-08:00
Fix error: ‘keys’ defined but not used [-Werror=unused-const-variable=]
by informing GCC keys is unused.

Signed-off-by: Jelle van der Waa &lt;jelle@vdwaa.nl&gt;
Signed-off-by: Luis R. Rodriguez &lt;mcgrof@kernel.org&gt;
diff --git a/utils/key2pub.py b/utils/key2pub.py
@@ -115,7 +115,7 @@ def print_gcrypt_keys(output, n):
 	.n = _n, .len_n = sizeof(_n),	\
 }
 
-static const struct key_params keys[] = {
+static const struct key_params __attribute__ ((unused)) keys[] = {
 ''')
     for n in xrange(n + 1):
         output.write('	KEYS(e_%d, n_%d),\n' % (n, n))

Original file line number	Diff line number	Diff line change
`@@ -115,7 +115,7 @@ def print_gcrypt_keys(output, n):`
`115`	`115`	`.n = _n, .len_n = sizeof(_n), \`
`116`	`116`	`}`
`117`	`117`
`118`		`-static const struct key_params keys[] = {`
	`118`	`+static const struct key_params __attribute__ ((unused)) keys[] = {`
`119`	`119`	`''')`
`120`	`120`	`for n in xrange(n + 1):`
`121`	`121`	`output.write(' KEYS(e_%d, n_%d),\n' % (n, n))`