diff options
| author | Jason Hobbs <jason.hobbs@calxeda.com> | 2011-08-23 11:06:54 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-10-17 22:25:34 +0200 |
| commit | 4d91a6ecabd10652abba696e55e952676db0aae1 (patch) | |
| tree | 27336d763e25ab047dc39c4b0c1a82a7bfc1d6ce /examples/standalone | |
| parent | ce2d4c9532b338e39f033ef75ae57bcb71c3389e (diff) | |
Replace space and tab checks with isblank
These are various places I found that checked for conditions equivalent
to isblank.
Signed-off-by: Jason Hobbs <jason.hobbs@calxeda.com>
Diffstat (limited to 'examples/standalone')
| -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 00e826689f3..6c79c5f65a0 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 */ |