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| author | Grant Likely <grant.likely@secretlab.ca> | 2007-02-20 09:04:34 +0100 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2007-02-20 09:04:34 +0100 |
| commit | 735dd97b1b20e777d059c7b389fe9d70cd3f80c7 (patch) | |
| tree | eb62a0abe8bdea88c563380c302a88fa64eff151 /common/usb_storage.c | |
| parent | 620d3c9a14affca29a5c4e575e9f355c2bd4aed2 (diff) | |
[PATCH 1_4] Merge common get_dev() routines for block devices
Each of the filesystem drivers duplicate the get_dev routine. This change
merges them into a single function in part.c
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'common/usb_storage.c')
| -rw-r--r-- | common/usb_storage.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/common/usb_storage.c b/common/usb_storage.c index 06ea99b2f..b4b791408 100644 --- a/common/usb_storage.c +++ b/common/usb_storage.c @@ -56,6 +56,7 @@ #if (CONFIG_COMMANDS & CFG_CMD_USB) +#include <part.h> #include <usb.h> #ifdef CONFIG_USB_STORAGE @@ -174,7 +175,7 @@ void uhci_show_temp_int_td(void); block_dev_desc_t *usb_stor_get_dev(int index) { - return &usb_dev_desc[index]; + return (index < USB_MAX_STOR_DEV) ? &usb_dev_desc[index] : NULL; } |