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Adjust function definition in isa's pnp.c to avoid clang 15 warning

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With clang 15, the following -Werror warning is produced:

    sys/isa/pnp.c:118:24: error: a function declaration without a prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]
    pnp_send_initiation_key()
                           ^
                            void

This is because pnp_send_initiation_key() is declared with a (void)
argument list, but defined with an empty argument list. Make the
definition match the declaration.

MFC after:	3 days
This commit is contained in:
Dimitry Andric 2022-07-27 21:02:51 +02:00
parent 02a226ac34
commit 24e8823ef5
1 changed files with 1 additions and 1 deletions
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2
sys/isa/pnp.c
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@ -115,7 +115,7 @@ pnp_write(int d, u_char r)
* Intel May 94.
*/
static void
pnp_send_initiation_key()
pnp_send_initiation_key(void)
{
int cur, i;