diff options
Diffstat (limited to 'examples/standalone/smc911x_eeprom.c')
| -rw-r--r-- | examples/standalone/smc911x_eeprom.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/examples/standalone/smc911x_eeprom.c b/examples/standalone/smc911x_eeprom.c index 00e826689f..6c79c5f65a 100644 --- a/examples/standalone/smc911x_eeprom.c +++ b/examples/standalone/smc911x_eeprom.c @@ -16,6 +16,7 @@ #include <common.h> #include <exports.h> +#include <linux/ctype.h> #include "../drivers/net/smc911x.h" /** @@ -128,7 +129,7 @@ static int write_eeprom_reg(struct eth_device *dev, u8 value, u8 reg) */ static char *skip_space(char *buf) { - while (buf[0] == ' ' || buf[0] == '\t') + while (isblank(buf[0])) ++buf; return buf; } @@ -357,7 +358,7 @@ int smc911x_eeprom(int argc, char * const argv[]) continue; /* Only accept 1 letter commands */ - if (line[0] && line[1] && line[1] != ' ' && line[1] != '\t') + if (line[0] && line[1] && !isblank(line[1])) goto unknown_cmd; /* Now parse the command */ |