23 	struct sun4i_ss_ctx *ss = op->ss;  in sun4i_ss_opti_poll()  local
45 		dev_err_ratelimited(ss->dev, "ERROR: Empty IV\n");  in sun4i_ss_opti_poll()
50 		dev_err_ratelimited(ss->dev, "ERROR: Some SGs are NULL\n");  in sun4i_ss_opti_poll()
54 	spin_lock_irqsave(&ss->slock, flags);  in sun4i_ss_opti_poll()
57 		writel(*(op->key + i / 4), ss->base + SS_KEY0 + i);  in sun4i_ss_opti_poll()
62 			writel(v, ss->base + SS_IV0 + i * 4);  in sun4i_ss_opti_poll()
65 	writel(mode, ss->base + SS_CTL);  in sun4i_ss_opti_poll()
74 		dev_err_ratelimited(ss->dev, "ERROR: sg_miter return null\n");  in sun4i_ss_opti_poll()
88 			writesl(ss->base + SS_RXFIFO, mi.addr + oi, todo);  in sun4i_ss_opti_poll()
96 		spaces = readl(ss->base + SS_FCSR);  in sun4i_ss_opti_poll()
104 			readsl(ss->base + SS_TXFIFO, mo.addr + oo, todo);  in sun4i_ss_opti_poll()
115 			v = readl(ss->base + SS_IV0 + i * 4);  in sun4i_ss_opti_poll()
123 	writel(0, ss->base + SS_CTL);  in sun4i_ss_opti_poll()
124 	spin_unlock_irqrestore(&ss->slock, flags);  in sun4i_ss_opti_poll()
133 	struct sun4i_ss_ctx *ss = op->ss;  in sun4i_ss_cipher_poll()  local
163 		dev_err_ratelimited(ss->dev, "ERROR: Empty IV\n");  in sun4i_ss_cipher_poll()
168 		dev_err_ratelimited(ss->dev, "ERROR: Some SGs are NULL\n");  in sun4i_ss_cipher_poll()
190 	spin_lock_irqsave(&ss->slock, flags);  in sun4i_ss_cipher_poll()
193 		writel(*(op->key + i / 4), ss->base + SS_KEY0 + i);  in sun4i_ss_cipher_poll()
198 			writel(v, ss->base + SS_IV0 + i * 4);  in sun4i_ss_cipher_poll()
201 	writel(mode, ss->base + SS_CTL);  in sun4i_ss_cipher_poll()
210 		dev_err_ratelimited(ss->dev, "ERROR: sg_miter return null\n");  in sun4i_ss_cipher_poll()
228 				writesl(ss->base + SS_RXFIFO, mi.addr + oi,  in sun4i_ss_cipher_poll()
247 					writesl(ss->base + SS_RXFIFO, buf,  in sun4i_ss_cipher_poll()
258 		spaces = readl(ss->base + SS_FCSR);  in sun4i_ss_cipher_poll()
261 		dev_dbg(ss->dev,  in sun4i_ss_cipher_poll()
273 			readsl(ss->base + SS_TXFIFO, mo.addr + oo, todo);  in sun4i_ss_cipher_poll()
285 			readsl(ss->base + SS_TXFIFO, bufo, tx_cnt);  in sun4i_ss_cipher_poll()
311 			v = readl(ss->base + SS_IV0 + i * 4);  in sun4i_ss_cipher_poll()
319 	writel(0, ss->base + SS_CTL);  in sun4i_ss_cipher_poll()
320 	spin_unlock_irqrestore(&ss->slock, flags);  in sun4i_ss_cipher_poll()
472 	op->ss = algt->ss;  in sun4i_ss_cipher_init()
485 	struct sun4i_ss_ctx *ss = op->ss;  in sun4i_ss_aes_setkey()  local
498 		dev_err(ss->dev, "ERROR: Invalid keylen %u\n", keylen);  in sun4i_ss_aes_setkey()
512 	struct sun4i_ss_ctx *ss = op->ss;  in sun4i_ss_des_setkey()  local
518 		dev_err(ss->dev, "Invalid keylen %u\n", keylen);  in sun4i_ss_des_setkey()
528 		dev_dbg(ss->dev, "Weak key %u\n", keylen);  in sun4i_ss_des_setkey()
542 	struct sun4i_ss_ctx *ss = op->ss;  in sun4i_ss_des3_setkey()  local
545 		dev_err(ss->dev, "Invalid keylen %u\n", keylen);  in sun4i_ss_des3_setkey()