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@ -1,5 +1,5 @@ |
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/*
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* (C) Copyright 2007 Semihalf |
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* (C) Copyright 2007-2008 Semihalf |
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* |
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* Written by: Rafal Jaworowski <raj@semihalf.com> |
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* |
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@ -53,7 +53,7 @@ struct stor_spec { |
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int enum_started; |
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int enum_ended; |
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int type; /* "external" type: DT_STOR_{IDE,USB,etc} */ |
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char name[4]; |
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char *name; |
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}; |
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static struct stor_spec specs[ENUM_MAX] = { { 0, 0, 0, 0, "" }, }; |
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@ -108,7 +108,10 @@ static int dev_stor_get(int type, int first, int *more, struct device_info *di) |
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if (first) { |
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di->cookie = (void *)get_dev(specs[type].name, 0); |
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found = 1; |
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if (di->cookie == NULL) |
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return 0; |
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else |
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found = 1; |
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} else { |
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for (i = 0; i < specs[type].max_dev; i++) |
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@ -123,7 +126,10 @@ static int dev_stor_get(int type, int first, int *more, struct device_info *di) |
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} |
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di->cookie = (void *)get_dev(specs[type].name, i); |
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found = 1; |
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if (di->cookie == NULL) |
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return 0; |
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else |
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found = 1; |
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/* provide hint if there are more devices in
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* this group to enumerate */ |
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@ -360,7 +366,7 @@ lbasize_t dev_read_stor(void *cookie, void *buf, lbasize_t len, lbastart_t start |
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return 0; |
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if ((dd->block_read) == NULL) { |
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debugf("no block_read() for device 0x%08x\n"); |
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debugf("no block_read() for device 0x%08x\n", cookie); |
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return 0; |
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} |
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