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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/cmd_ide.c | |
| parent | 620d3c9a14affca29a5c4e575e9f355c2bd4aed2 (diff) | |
| download | u-boot-735dd97b1b20e777d059c7b389fe9d70cd3f80c7.tar.gz u-boot-735dd97b1b20e777d059c7b389fe9d70cd3f80c7.tar.xz u-boot-735dd97b1b20e777d059c7b389fe9d70cd3f80c7.zip | |
[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/cmd_ide.c')
| -rw-r--r-- | common/cmd_ide.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/common/cmd_ide.c b/common/cmd_ide.c index a4155029a7..ebc080c72a 100644 --- a/common/cmd_ide.c +++ b/common/cmd_ide.c @@ -31,20 +31,26 @@ #include <command.h> #include <image.h> #include <asm/byteorder.h> + #if defined(CONFIG_IDE_8xx_DIRECT) || defined(CONFIG_IDE_PCMCIA) # include <pcmcia.h> #endif + #ifdef CONFIG_8xx # include <mpc8xx.h> #endif + #ifdef CONFIG_MPC5xxx #include <mpc5xxx.h> #endif + #include <ide.h> #include <ata.h> + #ifdef CONFIG_STATUS_LED # include <status_led.h> #endif + #ifndef __PPC__ #include <asm/io.h> #ifdef __MIPS__ @@ -697,7 +703,7 @@ void ide_init (void) block_dev_desc_t * ide_get_dev(int dev) { - return ((block_dev_desc_t *)&ide_dev_desc[dev]); + return (dev < CFG_IDE_MAXDEVICE) ? &ide_dev_desc[dev] : NULL; } |