| Message ID | 20240827100207.3502764-1-mjt@tls.msk.ru (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | mark <zlib.h> with for-crc32 in a consistent manner | expand |
+Richard On 27/8/24 12:02, Michael Tokarev wrote: > in many cases, <zlib.h> is only included for crc32 function, > and in some of them, there's a comment saying that, but in > a different way. In one place (hw/net/rtl8139.c), there was > another #include added between the comment and <zlib.h> include. > > Make all such comments to be on the same line as #include, make > it consistent, and also add a few missing comments, including > hw/nvram/mac_nvram.c which uses adler32 instead. > > There's no code changes. > > Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> > --- > hw/net/cadence_gem.c | 2 +- > hw/net/dp8393x.c | 2 +- > hw/net/ftgmac100.c | 3 +-- > hw/net/i82596.c | 2 +- > hw/net/imx_fec.c | 3 +-- > hw/net/lan9118.c | 3 +-- > hw/net/mcf_fec.c | 3 +-- > hw/net/npcm7xx_emc.c | 3 +-- > hw/net/rtl8139.c | 4 +--- > hw/net/smc91c111.c | 3 +-- > hw/net/stellaris_enet.c | 2 +- > hw/nvram/mac_nvram.c | 2 +- > target/arm/helper.c | 2 +- > target/arm/tcg/helper-a64.c | 2 +- > target/loongarch/tcg/op_helper.c | 2 +- > 15 files changed, 15 insertions(+), 23 deletions(-) > diff --git a/target/arm/helper.c b/target/arm/helper.c > index 0a582c1cd3..3f77b40734 100644 > --- a/target/arm/helper.c > +++ b/target/arm/helper.c > @@ -19,7 +19,7 @@ > #include "qemu/crc32c.h" > #include "qemu/qemu-print.h" > #include "exec/exec-all.h" > -#include <zlib.h> /* For crc32 */ > +#include <zlib.h> /* for crc32 */ > #include "hw/irq.h" > #include "sysemu/cpu-timers.h" > #include "sysemu/kvm.h" > diff --git a/target/arm/tcg/helper-a64.c b/target/arm/tcg/helper-a64.c > index 21a9abd90a..56b431faf5 100644 > --- a/target/arm/tcg/helper-a64.c > +++ b/target/arm/tcg/helper-a64.c > @@ -33,7 +33,7 @@ > #include "qemu/int128.h" > #include "qemu/atomic128.h" > #include "fpu/softfloat.h" > -#include <zlib.h> /* For crc32 */ > +#include <zlib.h> /* for crc32 */ > > /* C2.4.7 Multiply and divide */ > /* special cases for 0 and LLONG_MIN are mandated by the standard */ > diff --git a/target/loongarch/tcg/op_helper.c b/target/loongarch/tcg/op_helper.c > index fe79c62fa4..b17208e5b9 100644 > --- a/target/loongarch/tcg/op_helper.c > +++ b/target/loongarch/tcg/op_helper.c > @@ -14,7 +14,7 @@ > #include "exec/cpu_ldst.h" > #include "internals.h" > #include "qemu/crc32c.h" > -#include <zlib.h> > +#include <zlib.h> /* for crc32 */ > #include "cpu-csr.h" > > /* Exceptions helpers */ Maybe next step is to add declarations of crc32[c]/adler32 prototypes in "include/crypto/crc32.h", and implement them falling back to zlib in host/include/generic/host/crypto/crc32.h (or crypto/crc32-zlib.c if we need). Then introduce HAVE_CRC32_ACCEL and implement host-optimized methods in host/include/{arm,aarch64,loongarch64}/host/crypto/crc32.h?
On 27/08/2024 11:02, Michael Tokarev wrote: > in many cases, <zlib.h> is only included for crc32 function, > and in some of them, there's a comment saying that, but in > a different way. In one place (hw/net/rtl8139.c), there was > another #include added between the comment and <zlib.h> include. > > Make all such comments to be on the same line as #include, make > it consistent, and also add a few missing comments, including > hw/nvram/mac_nvram.c which uses adler32 instead. > > There's no code changes. > > Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> > --- > hw/net/cadence_gem.c | 2 +- > hw/net/dp8393x.c | 2 +- > hw/net/ftgmac100.c | 3 +-- > hw/net/i82596.c | 2 +- > hw/net/imx_fec.c | 3 +-- > hw/net/lan9118.c | 3 +-- > hw/net/mcf_fec.c | 3 +-- > hw/net/npcm7xx_emc.c | 3 +-- > hw/net/rtl8139.c | 4 +--- > hw/net/smc91c111.c | 3 +-- > hw/net/stellaris_enet.c | 2 +- > hw/nvram/mac_nvram.c | 2 +- > target/arm/helper.c | 2 +- > target/arm/tcg/helper-a64.c | 2 +- > target/loongarch/tcg/op_helper.c | 2 +- > 15 files changed, 15 insertions(+), 23 deletions(-) > > diff --git a/hw/net/cadence_gem.c b/hw/net/cadence_gem.c > index ec7bf562e5..12857d9d7d 100644 > --- a/hw/net/cadence_gem.c > +++ b/hw/net/cadence_gem.c > @@ -23,7 +23,7 @@ > */ > > #include "qemu/osdep.h" > -#include <zlib.h> /* For crc32 */ > +#include <zlib.h> /* for crc32 */ > > #include "hw/irq.h" > #include "hw/net/cadence_gem.h" > diff --git a/hw/net/dp8393x.c b/hw/net/dp8393x.c > index bf0652da1b..6d143bac5c 100644 > --- a/hw/net/dp8393x.c > +++ b/hw/net/dp8393x.c > @@ -27,7 +27,7 @@ > #include "qapi/error.h" > #include "qemu/module.h" > #include "qemu/timer.h" > -#include <zlib.h> > +#include <zlib.h> /* for crc32 */ > #include "qom/object.h" > #include "trace.h" > > diff --git a/hw/net/ftgmac100.c b/hw/net/ftgmac100.c > index 80f9cd56d5..c68db4e15f 100644 > --- a/hw/net/ftgmac100.c > +++ b/hw/net/ftgmac100.c > @@ -24,8 +24,7 @@ > #include "hw/qdev-properties.h" > #include "migration/vmstate.h" > > -/* For crc32 */ > -#include <zlib.h> > +#include <zlib.h> /* for crc32 */ > > /* > * FTGMAC100 registers > diff --git a/hw/net/i82596.c b/hw/net/i82596.c > index 6cc8292a65..d786086a51 100644 > --- a/hw/net/i82596.c > +++ b/hw/net/i82596.c > @@ -19,7 +19,7 @@ > #include "qemu/module.h" > #include "trace.h" > #include "i82596.h" > -#include <zlib.h> /* For crc32 */ > +#include <zlib.h> /* for crc32 */ > > #if defined(ENABLE_DEBUG) > #define DBG(x) x > diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c > index 8c91d20d44..dfc3fb0d9a 100644 > --- a/hw/net/imx_fec.c > +++ b/hw/net/imx_fec.c > @@ -33,8 +33,7 @@ > #include "net/eth.h" > #include "trace.h" > > -/* For crc32 */ > -#include <zlib.h> > +#include <zlib.h> /* for crc32 */ > > #define IMX_MAX_DESC 1024 > > diff --git a/hw/net/lan9118.c b/hw/net/lan9118.c > index 91d81b410b..c38ea40ada 100644 > --- a/hw/net/lan9118.c > +++ b/hw/net/lan9118.c > @@ -22,8 +22,7 @@ > #include "qapi/error.h" > #include "qemu/log.h" > #include "qemu/module.h" > -/* For crc32 */ > -#include <zlib.h> > +#include <zlib.h> /* for crc32 */ > #include "qom/object.h" > > //#define DEBUG_LAN9118 > diff --git a/hw/net/mcf_fec.c b/hw/net/mcf_fec.c > index e6902716bd..9db64f08c5 100644 > --- a/hw/net/mcf_fec.c > +++ b/hw/net/mcf_fec.c > @@ -16,8 +16,7 @@ > #include "hw/net/mii.h" > #include "hw/qdev-properties.h" > #include "hw/sysbus.h" > -/* For crc32 */ > -#include <zlib.h> > +#include <zlib.h> /* for crc32 */ > > //#define DEBUG_FEC 1 > > diff --git a/hw/net/npcm7xx_emc.c b/hw/net/npcm7xx_emc.c > index d1583b6f9b..7f25bca448 100644 > --- a/hw/net/npcm7xx_emc.c > +++ b/hw/net/npcm7xx_emc.c > @@ -29,8 +29,7 @@ > > #include "qemu/osdep.h" > > -/* For crc32 */ > -#include <zlib.h> > +#include <zlib.h> /* for crc32 */ > > #include "hw/irq.h" > #include "hw/qdev-clock.h" > diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c > index 03a204ef8a..69a78ad677 100644 > --- a/hw/net/rtl8139.c > +++ b/hw/net/rtl8139.c > @@ -48,10 +48,8 @@ > * 2011-Mar-22 Benjamin Poirier: Implemented VLAN offloading > */ > > -/* For crc32 */ > - > #include "qemu/osdep.h" > -#include <zlib.h> > +#include <zlib.h> /* for crc32 */ > > #include "hw/pci/pci_device.h" > #include "hw/qdev-properties.h" > diff --git a/hw/net/smc91c111.c b/hw/net/smc91c111.c > index 702d0e8e83..a00a76009e 100644 > --- a/hw/net/smc91c111.c > +++ b/hw/net/smc91c111.c > @@ -17,8 +17,7 @@ > #include "qapi/error.h" > #include "qemu/log.h" > #include "qemu/module.h" > -/* For crc32 */ > -#include <zlib.h> > +#include <zlib.h> /* for crc32 */ > #include "qom/object.h" > > /* Number of 2k memory pages available. */ > diff --git a/hw/net/stellaris_enet.c b/hw/net/stellaris_enet.c > index db95766e29..8e2ce3bf29 100644 > --- a/hw/net/stellaris_enet.c > +++ b/hw/net/stellaris_enet.c > @@ -15,7 +15,7 @@ > #include "net/net.h" > #include "qemu/log.h" > #include "qemu/module.h" > -#include <zlib.h> > +#include <zlib.h> /* for crc32 */ > #include "qom/object.h" > > //#define DEBUG_STELLARIS_ENET 1 For the hw/net devices there are separate net_crc32() and net_crc32_le() functions from net/net.c which are intended for (most) network devices where the "standard" polynomials are used. I did start a series years ago that replaced all the hw/net instances with these functions with the aim being to isolate the single zlib dependency to net/net.c, but it's still languishing on the TODO pile... > diff --git a/hw/nvram/mac_nvram.c b/hw/nvram/mac_nvram.c > index fe9df9fa35..83c6724c0a 100644 > --- a/hw/nvram/mac_nvram.c > +++ b/hw/nvram/mac_nvram.c > @@ -35,7 +35,7 @@ > #include "qemu/module.h" > #include "qemu/error-report.h" > #include "trace.h" > -#include <zlib.h> > +#include <zlib.h> /* for adler32 */ > > #define DEF_SYSTEM_SIZE 0xc10 > > diff --git a/target/arm/helper.c b/target/arm/helper.c > index 0a582c1cd3..3f77b40734 100644 > --- a/target/arm/helper.c > +++ b/target/arm/helper.c > @@ -19,7 +19,7 @@ > #include "qemu/crc32c.h" > #include "qemu/qemu-print.h" > #include "exec/exec-all.h" > -#include <zlib.h> /* For crc32 */ > +#include <zlib.h> /* for crc32 */ > #include "hw/irq.h" > #include "sysemu/cpu-timers.h" > #include "sysemu/kvm.h" > diff --git a/target/arm/tcg/helper-a64.c b/target/arm/tcg/helper-a64.c > index 21a9abd90a..56b431faf5 100644 > --- a/target/arm/tcg/helper-a64.c > +++ b/target/arm/tcg/helper-a64.c > @@ -33,7 +33,7 @@ > #include "qemu/int128.h" > #include "qemu/atomic128.h" > #include "fpu/softfloat.h" > -#include <zlib.h> /* For crc32 */ > +#include <zlib.h> /* for crc32 */ > > /* C2.4.7 Multiply and divide */ > /* special cases for 0 and LLONG_MIN are mandated by the standard */ > diff --git a/target/loongarch/tcg/op_helper.c b/target/loongarch/tcg/op_helper.c > index fe79c62fa4..b17208e5b9 100644 > --- a/target/loongarch/tcg/op_helper.c > +++ b/target/loongarch/tcg/op_helper.c > @@ -14,7 +14,7 @@ > #include "exec/cpu_ldst.h" > #include "internals.h" > #include "qemu/crc32c.h" > -#include <zlib.h> > +#include <zlib.h> /* for crc32 */ > #include "cpu-csr.h" > > /* Exceptions helpers */ ATB, Mark.
27.08.2024 15:09, Mark Cave-Ayland wrote: > On 27/08/2024 11:02, Michael Tokarev wrote: > >> in many cases, <zlib.h> is only included for crc32 function, >> and in some of them, there's a comment saying that, but in >> a different way. In one place (hw/net/rtl8139.c), there was >> another #include added between the comment and <zlib.h> include. >> >> Make all such comments to be on the same line as #include, make >> it consistent, and also add a few missing comments, including >> hw/nvram/mac_nvram.c which uses adler32 instead. ... >> //#define DEBUG_STELLARIS_ENET 1 > > For the hw/net devices there are separate net_crc32() and net_crc32_le() functions from net/net.c which are intended for (most) network devices where > the "standard" polynomials are used. In many hw/net files I touched in this patch, *both* plain crc32() and qemu's net_crc32() are used. For now I just marked the #include, nothing more, we can finish the refactoring later if needs to be. Speaking of crc32 from zlib, I don't really see a point in re-implementing it in this context (it is re-implemented in net/net.c:net_crc32(), with comment "XXX: optimize*). Implementation from zlib is quite a good one. Not the best possible but definitely not the worst and is better than net_crc32(). (See also https://create.stephan-brumme.com/crc32/) What we definitely *can* optimize is the two cases in tcg (arm and loong iirc) - they have hardware isns for crc32, but these operate in fixed 4 or 8-bytes integers, and there, implementing a function in qemu would be nice - not much code but significant speedup due to fixed size of the argument. I don't see any isse with using crc32 from zlib, since zlib is used for other things anyway and is mandatory dependency. In case of qemu-user binaries, even static link, it is tiny (since only crc32 stuff is linked to), but there it would be more interesting to have in-qemu implementation for static-size isns. /mjt
On 27/08/2024 18:51, Michael Tokarev wrote: > 27.08.2024 15:09, Mark Cave-Ayland wrote: >> On 27/08/2024 11:02, Michael Tokarev wrote: >> >>> in many cases, <zlib.h> is only included for crc32 function, >>> and in some of them, there's a comment saying that, but in >>> a different way. In one place (hw/net/rtl8139.c), there was >>> another #include added between the comment and <zlib.h> include. >>> >>> Make all such comments to be on the same line as #include, make >>> it consistent, and also add a few missing comments, including >>> hw/nvram/mac_nvram.c which uses adler32 instead. > ... >>> //#define DEBUG_STELLARIS_ENET 1 >> >> For the hw/net devices there are separate net_crc32() and net_crc32_le() functions >> from net/net.c which are intended for (most) network devices where the "standard" >> polynomials are used. > > In many hw/net files I touched in this patch, *both* > plain crc32() and qemu's net_crc32() are used. > > For now I just marked the #include, nothing more, we > can finish the refactoring later if needs to be. > > Speaking of crc32 from zlib, I don't really see a point > in re-implementing it in this context (it is re-implemented > in net/net.c:net_crc32(), with comment "XXX: optimize*). > Implementation from zlib is quite a good one. Not the best > possible but definitely not the worst and is better than > net_crc32(). > > (See also https://create.stephan-brumme.com/crc32/) Right, I was just wondering that since you were already changing the zlib.h includes if you were interested to update the net devices and switch net_crc32() to use the zlib implementation whilst you were working in that area ;) > What we definitely *can* optimize is the two cases in > tcg (arm and loong iirc) - they have hardware isns for > crc32, but these operate in fixed 4 or 8-bytes integers, > and there, implementing a function in qemu would be > nice - not much code but significant speedup due to > fixed size of the argument. > > I don't see any isse with using crc32 from zlib, since > zlib is used for other things anyway and is mandatory > dependency. In case of qemu-user binaries, even static > link, it is tiny (since only crc32 stuff is linked to), > but there it would be more interesting to have in-qemu > implementation for static-size isns. Agreed, I can certainly see the need for an implementation in the QEMU core. In which case the net_crc32_*() functions will then be simple wrappers onto those implementations... ATB, Mark.
diff --git a/hw/net/cadence_gem.c b/hw/net/cadence_gem.c index ec7bf562e5..12857d9d7d 100644 --- a/hw/net/cadence_gem.c +++ b/hw/net/cadence_gem.c @@ -23,7 +23,7 @@ */ #include "qemu/osdep.h" -#include <zlib.h> /* For crc32 */ +#include <zlib.h> /* for crc32 */ #include "hw/irq.h" #include "hw/net/cadence_gem.h" diff --git a/hw/net/dp8393x.c b/hw/net/dp8393x.c index bf0652da1b..6d143bac5c 100644 --- a/hw/net/dp8393x.c +++ b/hw/net/dp8393x.c @@ -27,7 +27,7 @@ #include "qapi/error.h" #include "qemu/module.h" #include "qemu/timer.h" -#include <zlib.h> +#include <zlib.h> /* for crc32 */ #include "qom/object.h" #include "trace.h" diff --git a/hw/net/ftgmac100.c b/hw/net/ftgmac100.c index 80f9cd56d5..c68db4e15f 100644 --- a/hw/net/ftgmac100.c +++ b/hw/net/ftgmac100.c @@ -24,8 +24,7 @@ #include "hw/qdev-properties.h" #include "migration/vmstate.h" -/* For crc32 */ -#include <zlib.h> +#include <zlib.h> /* for crc32 */ /* * FTGMAC100 registers diff --git a/hw/net/i82596.c b/hw/net/i82596.c index 6cc8292a65..d786086a51 100644 --- a/hw/net/i82596.c +++ b/hw/net/i82596.c @@ -19,7 +19,7 @@ #include "qemu/module.h" #include "trace.h" #include "i82596.h" -#include <zlib.h> /* For crc32 */ +#include <zlib.h> /* for crc32 */ #if defined(ENABLE_DEBUG) #define DBG(x) x diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c index 8c91d20d44..dfc3fb0d9a 100644 --- a/hw/net/imx_fec.c +++ b/hw/net/imx_fec.c @@ -33,8 +33,7 @@ #include "net/eth.h" #include "trace.h" -/* For crc32 */ -#include <zlib.h> +#include <zlib.h> /* for crc32 */ #define IMX_MAX_DESC 1024 diff --git a/hw/net/lan9118.c b/hw/net/lan9118.c index 91d81b410b..c38ea40ada 100644 --- a/hw/net/lan9118.c +++ b/hw/net/lan9118.c @@ -22,8 +22,7 @@ #include "qapi/error.h" #include "qemu/log.h" #include "qemu/module.h" -/* For crc32 */ -#include <zlib.h> +#include <zlib.h> /* for crc32 */ #include "qom/object.h" //#define DEBUG_LAN9118 diff --git a/hw/net/mcf_fec.c b/hw/net/mcf_fec.c index e6902716bd..9db64f08c5 100644 --- a/hw/net/mcf_fec.c +++ b/hw/net/mcf_fec.c @@ -16,8 +16,7 @@ #include "hw/net/mii.h" #include "hw/qdev-properties.h" #include "hw/sysbus.h" -/* For crc32 */ -#include <zlib.h> +#include <zlib.h> /* for crc32 */ //#define DEBUG_FEC 1 diff --git a/hw/net/npcm7xx_emc.c b/hw/net/npcm7xx_emc.c index d1583b6f9b..7f25bca448 100644 --- a/hw/net/npcm7xx_emc.c +++ b/hw/net/npcm7xx_emc.c @@ -29,8 +29,7 @@ #include "qemu/osdep.h" -/* For crc32 */ -#include <zlib.h> +#include <zlib.h> /* for crc32 */ #include "hw/irq.h" #include "hw/qdev-clock.h" diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c index 03a204ef8a..69a78ad677 100644 --- a/hw/net/rtl8139.c +++ b/hw/net/rtl8139.c @@ -48,10 +48,8 @@ * 2011-Mar-22 Benjamin Poirier: Implemented VLAN offloading */ -/* For crc32 */ - #include "qemu/osdep.h" -#include <zlib.h> +#include <zlib.h> /* for crc32 */ #include "hw/pci/pci_device.h" #include "hw/qdev-properties.h" diff --git a/hw/net/smc91c111.c b/hw/net/smc91c111.c index 702d0e8e83..a00a76009e 100644 --- a/hw/net/smc91c111.c +++ b/hw/net/smc91c111.c @@ -17,8 +17,7 @@ #include "qapi/error.h" #include "qemu/log.h" #include "qemu/module.h" -/* For crc32 */ -#include <zlib.h> +#include <zlib.h> /* for crc32 */ #include "qom/object.h" /* Number of 2k memory pages available. */ diff --git a/hw/net/stellaris_enet.c b/hw/net/stellaris_enet.c index db95766e29..8e2ce3bf29 100644 --- a/hw/net/stellaris_enet.c +++ b/hw/net/stellaris_enet.c @@ -15,7 +15,7 @@ #include "net/net.h" #include "qemu/log.h" #include "qemu/module.h" -#include <zlib.h> +#include <zlib.h> /* for crc32 */ #include "qom/object.h" //#define DEBUG_STELLARIS_ENET 1 diff --git a/hw/nvram/mac_nvram.c b/hw/nvram/mac_nvram.c index fe9df9fa35..83c6724c0a 100644 --- a/hw/nvram/mac_nvram.c +++ b/hw/nvram/mac_nvram.c @@ -35,7 +35,7 @@ #include "qemu/module.h" #include "qemu/error-report.h" #include "trace.h" -#include <zlib.h> +#include <zlib.h> /* for adler32 */ #define DEF_SYSTEM_SIZE 0xc10 diff --git a/target/arm/helper.c b/target/arm/helper.c index 0a582c1cd3..3f77b40734 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -19,7 +19,7 @@ #include "qemu/crc32c.h" #include "qemu/qemu-print.h" #include "exec/exec-all.h" -#include <zlib.h> /* For crc32 */ +#include <zlib.h> /* for crc32 */ #include "hw/irq.h" #include "sysemu/cpu-timers.h" #include "sysemu/kvm.h" diff --git a/target/arm/tcg/helper-a64.c b/target/arm/tcg/helper-a64.c index 21a9abd90a..56b431faf5 100644 --- a/target/arm/tcg/helper-a64.c +++ b/target/arm/tcg/helper-a64.c @@ -33,7 +33,7 @@ #include "qemu/int128.h" #include "qemu/atomic128.h" #include "fpu/softfloat.h" -#include <zlib.h> /* For crc32 */ +#include <zlib.h> /* for crc32 */ /* C2.4.7 Multiply and divide */ /* special cases for 0 and LLONG_MIN are mandated by the standard */ diff --git a/target/loongarch/tcg/op_helper.c b/target/loongarch/tcg/op_helper.c index fe79c62fa4..b17208e5b9 100644 --- a/target/loongarch/tcg/op_helper.c +++ b/target/loongarch/tcg/op_helper.c @@ -14,7 +14,7 @@ #include "exec/cpu_ldst.h" #include "internals.h" #include "qemu/crc32c.h" -#include <zlib.h> +#include <zlib.h> /* for crc32 */ #include "cpu-csr.h" /* Exceptions helpers */
in many cases, <zlib.h> is only included for crc32 function, and in some of them, there's a comment saying that, but in a different way. In one place (hw/net/rtl8139.c), there was another #include added between the comment and <zlib.h> include. Make all such comments to be on the same line as #include, make it consistent, and also add a few missing comments, including hw/nvram/mac_nvram.c which uses adler32 instead. There's no code changes. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> --- hw/net/cadence_gem.c | 2 +- hw/net/dp8393x.c | 2 +- hw/net/ftgmac100.c | 3 +-- hw/net/i82596.c | 2 +- hw/net/imx_fec.c | 3 +-- hw/net/lan9118.c | 3 +-- hw/net/mcf_fec.c | 3 +-- hw/net/npcm7xx_emc.c | 3 +-- hw/net/rtl8139.c | 4 +--- hw/net/smc91c111.c | 3 +-- hw/net/stellaris_enet.c | 2 +- hw/nvram/mac_nvram.c | 2 +- target/arm/helper.c | 2 +- target/arm/tcg/helper-a64.c | 2 +- target/loongarch/tcg/op_helper.c | 2 +- 15 files changed, 15 insertions(+), 23 deletions(-)