| Message ID | 20190819075401.1237-1-nishkadg.linux@gmail.com (mailing list archive) |
|---|---|
| State | Deferred |
| Headers | show |
| Series | scsi: bfa: bfa_fcpim: Make structure cmnd_z0 constant | expand |
diff --git a/drivers/scsi/bfa/bfa_fcpim.c b/drivers/scsi/bfa/bfa_fcpim.c index 284baa3b0c8e..ef604e27896a 100644 --- a/drivers/scsi/bfa/bfa_fcpim.c +++ b/drivers/scsi/bfa/bfa_fcpim.c @@ -2450,7 +2450,7 @@ bfa_ioim_send_ioreq(struct bfa_ioim_s *ioim) { struct bfa_itnim_s *itnim = ioim->itnim; struct bfi_ioim_req_s *m; - static struct fcp_cmnd_s cmnd_z0 = { { { 0 } } }; + static const struct fcp_cmnd_s cmnd_z0 = { { { 0 } } }; struct bfi_sge_s *sge, *sgpge; u32 pgdlen = 0; u32 fcp_dl;
Static structure cmnd_z0, of type fcp_cmnd_s, is only used when being copied into another variable. Hence make it constant to protect it from modification. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> --- drivers/scsi/bfa/bfa_fcpim.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)