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dm: Use case-insensitive comparison for GPIO banks

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We want 'N0' and 'n0' to mean the same thing, so ensure that case is not
considered when naming GPIO banks.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2014-06-11 23:29:47 -06:00
parent 2eb31b13d9
commit 939cda5bf0
1 changed files with 1 additions and 1 deletions
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2
drivers/gpio/gpio-uclass.c
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@ -58,7 +58,7 @@ int gpio_lookup_name(const char *name, struct udevice **devp,
uc_priv = dev->uclass_priv;
len = uc_priv->bank_name ? strlen(uc_priv->bank_name) : 0;
if (!strncmp(name, uc_priv->bank_name, len)) {
if (!strncasecmp(name, uc_priv->bank_name, len)) {
if (strict_strtoul(name + len, 10, &offset))
continue;
if (devp)