void __raw_readsw()

in lib/io.c [18:29]

• 9 lines of code
• 3 McCabe index (conditional complexity)

void __raw_readsw(const void __iomem *addr, void *data, int len)
{
	const volatile short int *src = (short int *) addr;
	short int *dst = (short int *) data;

	if ((u32)data & 0x1)
		panic("unaligned pointer to readsw");

	while (len-- > 0)
		*dst++ = *src;

}