Cosmetic changes.

This commit is contained in:
nyan 2012-09-23 08:46:44 +00:00
parent 0782e3abd8
commit 5d3f47ad17

View File

@ -207,9 +207,9 @@ main(void)
static void
extract_currdev(void)
{
struct i386_devdesc new_currdev;
int major;
int biosdev = -1;
struct i386_devdesc new_currdev;
int major;
int biosdev = -1;
/* Assume we are booting from a BIOS disk by default */
new_currdev.d_dev = &biosdisk;
@ -255,7 +255,7 @@ extract_currdev(void)
}
}
new_currdev.d_type = new_currdev.d_dev->dv_type;
/*
* If we are booting off of a BIOS disk and we didn't succeed in determining
* which one we booted off of, just use disk0: as a reasonable default.
@ -266,6 +266,7 @@ extract_currdev(void)
"Guessed BIOS device 0x%x not found by probes, defaulting to disk0:\n", biosdev);
new_currdev.d_unit = 0;
}
env_setenv("currdev", EV_VOLATILE, i386_fmtdev(&new_currdev),
i386_setcurrdev, env_nounset);
env_setenv("loaddev", EV_VOLATILE, i386_fmtdev(&new_currdev), env_noset,
@ -307,7 +308,7 @@ command_heap(int argc, char *argv[])
}
/* ISA bus access functions for PnP, derived from <machine/cpufunc.h> */
static int
static int
isa_inb(int port)
{
u_char data;
@ -335,4 +336,3 @@ isa_outb(int port, int value)
__asm __volatile("outb %0,%%dx" : : "a" (al), "d" (port));
}
}