20 lines
312 B
C
20 lines
312 B
C
// SPDX-License-Identifier: GPL-2.0
|
|
#include <linux/types.h>
|
|
#include <linux/errno.h>
|
|
#include <linux/uaccess.h>
|
|
|
|
int
|
|
fabs(u32 *frD, u32 *frB)
|
|
{
|
|
frD[0] = frB[0] & 0x7fffffff;
|
|
frD[1] = frB[1];
|
|
|
|
#ifdef DEBUG
|
|
printk("%s: D %p, B %p: ", __func__, frD, frB);
|
|
dump_double(frD);
|
|
printk("\n");
|
|
#endif
|
|
|
|
return 0;
|
|
}
|