Re: [PATCH] KVM: s390: remove unused gisa_clear_ipm_gisc() function

[Christian Borntraeger <borntraeger@xxxxxxxxxxxxx>]

Am 18.11.22 um 16:11 schrieb Heiko Carstens:
> clang warns about an unused function:
> arch/s390/kvm/interrupt.c:317:20:
>    error: unused function 'gisa_clear_ipm_gisc' [-Werror,-Wunused-function]
> static inline void gisa_clear_ipm_gisc(struct kvm_s390_gisa *gisa, u32 gisc)
>
> Remove gisa_clear_ipm_gisc(), since it is unused and get rid of this
> warning.
>
> Signed-off-by: Heiko Carstens <hca@xxxxxxxxxxxxx>

Thanks, queued.

> ---
>   arch/s390/kvm/interrupt.c | 5 -----
>   1 file changed, 5 deletions(-)
>
> diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c
> index ab569faf0df2..1dae78deddf2 100644
> --- a/arch/s390/kvm/interrupt.c
> +++ b/arch/s390/kvm/interrupt.c
> @@ -314,11 +314,6 @@ static inline u8 gisa_get_ipm(struct kvm_s390_gisa *gisa)
>   	return READ_ONCE(gisa->ipm);
>   }
>   
> -static inline void gisa_clear_ipm_gisc(struct kvm_s390_gisa *gisa, u32 gisc)
> -{
> -	clear_bit_inv(IPM_BIT_OFFSET + gisc, (unsigned long *) gisa);
> -}
> -
>   static inline int gisa_tac_ipm_gisc(struct kvm_s390_gisa *gisa, u32 gisc)
>   {
>   	return test_and_clear_bit_inv(IPM_BIT_OFFSET + gisc, (unsigned long *) gisa);