board/esd/cpci750/cpci750.c: Fix error handling
ThE code recorded error conditions but did not pass these on to the higher level caller. Fixing this fixes also this build warning: cpci750.c: In function 'do_loadpci': cpci750.c:569:6: warning: variable 'status' set but not used [-Wunused-but-set-variable] Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
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@ -566,7 +566,7 @@ int do_loadpci(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
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volatile unsigned int *ptr;
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volatile unsigned int *ptr;
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int count = 0;
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int count = 0;
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int count2 = 0;
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int count2 = 0;
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int status;
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int status = 0;
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char addr[16];
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char addr[16];
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char str[] = "\\|/-";
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char str[] = "\\|/-";
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char *local_args[2];
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char *local_args[2];
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@ -622,7 +622,7 @@ int do_loadpci(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
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break;
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break;
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}
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}
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return 0;
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return status;
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}
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}
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U_BOOT_CMD(
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U_BOOT_CMD(
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