Fix harmless if statements with empty body, spotted by clang
These clang errors are harmless but worth fixing: CC libhw64/fdc.o /src/qemu/hw/fdc.c:998:74: error: if statement has empty body [-Wempty-body] FLOPPY_DPRINTF("Floppy digital input register: 0x%02x\n", retval); CC libhw64/cuda.o /src/qemu/hw/cuda.c:320:66: error: if statement has empty body [-Wempty-body] CUDA_DPRINTF("read: reg=0x%x val=%02x\n", (int)addr, val); Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
parent
606257c6f2
commit
3c83eb4f17
|
@ -316,8 +316,10 @@ static uint32_t cuda_readb(void *opaque, target_phys_addr_t addr)
|
||||||
val = s->anh;
|
val = s->anh;
|
||||||
break;
|
break;
|
||||||
}
|
}
|
||||||
if (addr != 13 || val != 0)
|
if (addr != 13 || val != 0) {
|
||||||
CUDA_DPRINTF("read: reg=0x%x val=%02x\n", (int)addr, val);
|
CUDA_DPRINTF("read: reg=0x%x val=%02x\n", (int)addr, val);
|
||||||
|
}
|
||||||
|
|
||||||
return val;
|
return val;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
3
hw/fdc.c
3
hw/fdc.c
|
@ -994,8 +994,9 @@ static uint32_t fdctrl_read_dir(FDCtrl *fdctrl)
|
||||||
#endif
|
#endif
|
||||||
)
|
)
|
||||||
retval |= FD_DIR_DSKCHG;
|
retval |= FD_DIR_DSKCHG;
|
||||||
if (retval != 0)
|
if (retval != 0) {
|
||||||
FLOPPY_DPRINTF("Floppy digital input register: 0x%02x\n", retval);
|
FLOPPY_DPRINTF("Floppy digital input register: 0x%02x\n", retval);
|
||||||
|
}
|
||||||
|
|
||||||
return retval;
|
return retval;
|
||||||
}
|
}
|
||||||
|
|
Loading…
Reference in a new issue