static void boston_update()

in img-ascii-lcd.c [57:74]

• 17 lines of code
• 1 McCabe index (conditional complexity)

static void boston_update(struct linedisp *linedisp)
{
	struct img_ascii_lcd_ctx *ctx =
		container_of(linedisp, struct img_ascii_lcd_ctx, linedisp);
	ulong val;

#if BITS_PER_LONG == 64
	val = *((u64 *)&ctx->curr[0]);
	__raw_writeq(val, ctx->base);
#elif BITS_PER_LONG == 32
	val = *((u32 *)&ctx->curr[0]);
	__raw_writel(val, ctx->base);
	val = *((u32 *)&ctx->curr[4]);
	__raw_writel(val, ctx->base + 4);
#else
# error Not 32 or 64 bit
#endif
}