Messages in this thread | | | Date | Fri, 30 Oct 2009 10:54:19 +0900 | From | Jin Dongming <> | Subject | [BUG? -next] Compile tpm driver as module |
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When we compiled tpm driver as module in the next-tree, some errors happened. The output error messages is showed as following: drivers/char/tpm/tpm.c:719: error: redefinition of ‘tpm_pcr_read’ include/linux/tpm.h:35: note: previous definition of ‘tpm_pcr_read’ was here drivers/char/tpm/tpm.c:751: error: redefinition of ‘tpm_pcr_extend’ include/linux/tpm.h:38: note: previous definition of ‘tpm_pcr_extend’ was here make[3]: *** [drivers/char/tpm/tpm.o] Error 1
The information of .config: CONFIG_TCG_TPM=m
Though I don't know the real reason, I found that the following patch caused the problem. commit d6ba452128178091dab7a04d54f7e66fdc32fb39 title: tpm add default function definitions
Best regards, Jin Dongming
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