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No need to consult ia->ia_ncompat before calling iic_compatible_lookup().

This commit is contained in:
thorpej 2021-01-28 14:57:43 +00:00
parent a9b41cc976
commit 9da68ed61a
1 changed files with 3 additions and 3 deletions
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6
sys/dev/i2c/at24cxx.c
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@ -1,4 +1,4 @@
/* $NetBSD: at24cxx.c,v 1.40 2021/01/27 02:29:48 thorpej Exp $ */ /* $NetBSD: at24cxx.c,v 1.41 2021/01/28 14:57:43 thorpej Exp $ */
/* /*
* Copyright (c) 2003 Wasabi Systems, Inc. * Copyright (c) 2003 Wasabi Systems, Inc.
@ -36,7 +36,7 @@
*/ */
#include <sys/cdefs.h> #include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: at24cxx.c,v 1.40 2021/01/27 02:29:48 thorpej Exp $"); __KERNEL_RCSID(0, "$NetBSD: at24cxx.c,v 1.41 2021/01/28 14:57:43 thorpej Exp $");
#include <sys/param.h> #include <sys/param.h>
#include <sys/systm.h> #include <sys/systm.h>
@ -180,7 +180,7 @@ seeprom_attach(device_t parent, device_t self, void *aux)
if (device_cfdata(self)->cf_flags) if (device_cfdata(self)->cf_flags)
sc->sc_size = (device_cfdata(self)->cf_flags << 7); sc->sc_size = (device_cfdata(self)->cf_flags << 7);
if (sc->sc_size <= 0 && ia->ia_ncompat > 0) { if (sc->sc_size <= 0) {
if ((dce = iic_compatible_lookup(ia, compat_data)) != NULL) if ((dce = iic_compatible_lookup(ia, compat_data)) != NULL)
sc->sc_size = dce->value; sc->sc_size = dce->value;
} }