23 	struct sun4i_ss_ctx *ss = op->ss;  in sun4i_ss_opti_poll()  local
44 		dev_err_ratelimited(ss->dev, "ERROR: Empty IV\n");  in sun4i_ss_opti_poll()
49 		dev_err_ratelimited(ss->dev, "ERROR: Some SGs are NULL\n");  in sun4i_ss_opti_poll()
53 	spin_lock_irqsave(&ss->slock, flags);  in sun4i_ss_opti_poll()
56 		writel(*(op->key + i / 4), ss->base + SS_KEY0 + i);  in sun4i_ss_opti_poll()
61 			writel(v, ss->base + SS_IV0 + i * 4);  in sun4i_ss_opti_poll()
64 	writel(mode, ss->base + SS_CTL);  in sun4i_ss_opti_poll()
73 		dev_err_ratelimited(ss->dev, "ERROR: sg_miter return null\n");  in sun4i_ss_opti_poll()
86 			writesl(ss->base + SS_RXFIFO, mi.addr + oi, todo);  in sun4i_ss_opti_poll()
94 		spaces = readl(ss->base + SS_FCSR);  in sun4i_ss_opti_poll()
101 			readsl(ss->base + SS_TXFIFO, mo.addr + oo, todo);  in sun4i_ss_opti_poll()
112 			v = readl(ss->base + SS_IV0 + i * 4);  in sun4i_ss_opti_poll()
120 	writel(0, ss->base + SS_CTL);  in sun4i_ss_opti_poll()
121 	spin_unlock_irqrestore(&ss->slock, flags);  in sun4i_ss_opti_poll()
130 	struct sun4i_ss_ctx *ss = op->ss;  in sun4i_ss_cipher_poll()  local
159 		dev_err_ratelimited(ss->dev, "ERROR: Empty IV\n");  in sun4i_ss_cipher_poll()
164 		dev_err_ratelimited(ss->dev, "ERROR: Some SGs are NULL\n");  in sun4i_ss_cipher_poll()
186 	spin_lock_irqsave(&ss->slock, flags);  in sun4i_ss_cipher_poll()
189 		writel(*(op->key + i / 4), ss->base + SS_KEY0 + i);  in sun4i_ss_cipher_poll()
194 			writel(v, ss->base + SS_IV0 + i * 4);  in sun4i_ss_cipher_poll()
197 	writel(mode, ss->base + SS_CTL);  in sun4i_ss_cipher_poll()
206 		dev_err_ratelimited(ss->dev, "ERROR: sg_miter return null\n");  in sun4i_ss_cipher_poll()
223 				writesl(ss->base + SS_RXFIFO, mi.addr + oi,  in sun4i_ss_cipher_poll()
242 					writesl(ss->base + SS_RXFIFO, buf,  in sun4i_ss_cipher_poll()
253 		spaces = readl(ss->base + SS_FCSR);  in sun4i_ss_cipher_poll()
256 		dev_dbg(ss->dev, "%x %u/%u %u/%u cnt=%u %u/%u %u/%u cnt=%u %u %u\n",  in sun4i_ss_cipher_poll()
267 			readsl(ss->base + SS_TXFIFO, mo.addr + oo, todo);  in sun4i_ss_cipher_poll()
279 			readsl(ss->base + SS_TXFIFO, bufo, tx_cnt);  in sun4i_ss_cipher_poll()
304 			v = readl(ss->base + SS_IV0 + i * 4);  in sun4i_ss_cipher_poll()
312 	writel(0, ss->base + SS_CTL);  in sun4i_ss_cipher_poll()
313 	spin_unlock_irqrestore(&ss->slock, flags);  in sun4i_ss_cipher_poll()
465 	op->ss = algt->ss;  in sun4i_ss_cipher_init()
477 	struct sun4i_ss_ctx *ss = op->ss;  in sun4i_ss_aes_setkey()  local
490 		dev_err(ss->dev, "ERROR: Invalid keylen %u\n", keylen);  in sun4i_ss_aes_setkey()
504 	struct sun4i_ss_ctx *ss = op->ss;  in sun4i_ss_des_setkey()  local
510 		dev_err(ss->dev, "Invalid keylen %u\n", keylen);  in sun4i_ss_des_setkey()
520 		dev_dbg(ss->dev, "Weak key %u\n", keylen);  in sun4i_ss_des_setkey()
534 	struct sun4i_ss_ctx *ss = op->ss;  in sun4i_ss_des3_setkey()  local
537 		dev_err(ss->dev, "Invalid keylen %u\n", keylen);  in sun4i_ss_des3_setkey()