diff options
| author | Grant Likely | 2007-02-20 09:04:34 +0100 |
|---|---|---|
| committer | Stefan Roese | 2007-02-20 09:04:34 +0100 |
| commit | 735dd97b1b20e777d059c7b389fe9d70cd3f80c7 (patch) | |
| tree | eb62a0abe8bdea88c563380c302a88fa64eff151 /common/cmd_reiser.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/cmd_reiser.c')
| -rw-r--r-- | common/cmd_reiser.c | 40 |
1 files changed, 3 insertions, 37 deletions
diff --git a/common/cmd_reiser.c b/common/cmd_reiser.c index 508ffcbdac8..09c86e66d76 100644 --- a/common/cmd_reiser.c +++ b/common/cmd_reiser.c @@ -35,6 +35,7 @@ #include <linux/ctype.h> #include <asm/byteorder.h> #include <reiserfs.h> +#include <part.h> #ifndef CONFIG_DOS_PARTITION #error DOS partition support must be selected @@ -48,41 +49,6 @@ #define PRINTF(fmt,args...) #endif -static block_dev_desc_t *get_dev (char* ifname, int dev) -{ -#if (CONFIG_COMMANDS & CFG_CMD_IDE) - if (strncmp(ifname,"ide",3)==0) { - extern block_dev_desc_t * ide_get_dev(int dev); - return((dev >= CFG_IDE_MAXDEVICE) ? NULL : ide_get_dev(dev)); - } -#endif -#if (CONFIG_COMMANDS & CFG_CMD_SCSI) - if (strncmp(ifname,"scsi",4)==0) { - extern block_dev_desc_t * scsi_get_dev(int dev); - return((dev >= CFG_SCSI_MAXDEVICE) ? NULL : scsi_get_dev(dev)); - } -#endif -#if ((CONFIG_COMMANDS & CFG_CMD_USB) && defined(CONFIG_USB_STORAGE)) - if (strncmp(ifname,"usb",3)==0) { - extern block_dev_desc_t * usb_stor_get_dev(int dev); - return((dev >= USB_MAX_STOR_DEV) ? NULL : usb_stor_get_dev(dev)); - } -#endif -#if defined(CONFIG_MMC) - if (strncmp(ifname,"mmc",3)==0) { - extern block_dev_desc_t * mmc_get_dev(int dev); - return((dev >= 1) ? NULL : mmc_get_dev(dev)); - } -#endif -#if defined(CONFIG_SYSTEMACE) - if (strcmp(ifname,"ace")==0) { - extern block_dev_desc_t * systemace_get_dev(int dev); - return((dev >= 1) ? NULL : systemace_get_dev(dev)); - } -#endif - return NULL; -} - int do_reiserls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { char *filename = "/"; @@ -97,7 +63,7 @@ int do_reiserls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return 1; } dev = (int)simple_strtoul (argv[2], &ep, 16); - dev_desc=get_dev(argv[1],dev); + dev_desc = get_dev(argv[1],dev); if (dev_desc == NULL) { printf ("\n** Block device %s %d not supported\n", argv[1], dev); @@ -196,7 +162,7 @@ int do_reiserload (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } dev = (int)simple_strtoul (argv[2], &ep, 16); - dev_desc=get_dev(argv[1],dev); + dev_desc = get_dev(argv[1],dev); if (dev_desc==NULL) { printf ("\n** Block device %s %d not supported\n", argv[1], dev); return 1; |