stmmac: do not use strict_strtoul but kstrtoint

This patch replaces the obsolete strict_strtoul with kstrtoint.

v2: also removed casting on kstrtoul.
v3: use kstrtoint instead of kstrtoul due to all vars are integer.
    thanks to E. Dumazet.

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 10 insertions, 17 deletions

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 590e95b4cbf..eba49cb810f 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -2129,42 +2129,35 @@ static int __init stmmac_cmdline_opt(char *str)
 		return -EINVAL;
 	while ((opt = strsep(&str, ",")) != NULL) {
 		if (!strncmp(opt, "debug:", 6)) {
-			if (strict_strtoul(opt + 6, 0, (unsigned long *)&debug))
+			if (kstrtoint(opt + 6, 0, &debug))
 				goto err;
 		} else if (!strncmp(opt, "phyaddr:", 8)) {
-			if (strict_strtoul(opt + 8, 0,
-					   (unsigned long *)&phyaddr))
+			if (kstrtoint(opt + 8, 0, &phyaddr))
 				goto err;
 		} else if (!strncmp(opt, "dma_txsize:", 11)) {
-			if (strict_strtoul(opt + 11, 0,
-					   (unsigned long *)&dma_txsize))
+			if (kstrtoint(opt + 11, 0, &dma_txsize))
 				goto err;
 		} else if (!strncmp(opt, "dma_rxsize:", 11)) {
-			if (strict_strtoul(opt + 11, 0,
-					   (unsigned long *)&dma_rxsize))
+			if (kstrtoint(opt + 11, 0, &dma_rxsize))
 				goto err;
 		} else if (!strncmp(opt, "buf_sz:", 7)) {
-			if (strict_strtoul(opt + 7, 0,
-					   (unsigned long *)&buf_sz))
+			if (kstrtoint(opt + 7, 0, &buf_sz))
 				goto err;
 		} else if (!strncmp(opt, "tc:", 3)) {
-			if (strict_strtoul(opt + 3, 0, (unsigned long *)&tc))
+			if (kstrtoint(opt + 3, 0, &tc))
 				goto err;
 		} else if (!strncmp(opt, "watchdog:", 9)) {
-			if (strict_strtoul(opt + 9, 0,
-					   (unsigned long *)&watchdog))
+			if (kstrtoint(opt + 9, 0, &watchdog))
 				goto err;
 		} else if (!strncmp(opt, "flow_ctrl:", 10)) {
-			if (strict_strtoul(opt + 10, 0,
-					   (unsigned long *)&flow_ctrl))
+			if (kstrtoint(opt + 10, 0, &flow_ctrl))
 				goto err;
 		} else if (!strncmp(opt, "pause:", 6)) {
-			if (strict_strtoul(opt + 6, 0, (unsigned long *)&pause))
+			if (kstrtoint(opt + 6, 0, &pause))
 				goto err;
 #ifdef CONFIG_STMMAC_TIMER
 		} else if (!strncmp(opt, "tmrate:", 7)) {
-			if (strict_strtoul(opt + 7, 0,
-					   (unsigned long *)&tmrate))
+			if (kstrtoint(opt + 7, 0, &tmrate))
 				goto err;
 #endif
 		}