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Commit f5495bb9 authored by Ji-Hun Kim's avatar Ji-Hun Kim Committed by Jarkko Sakkinen
Browse files

tpm: replace kmalloc() + memcpy() with kmemdup() 



Use kmemdup rather than duplicating its implementation.

Signed-off-by: default avatarJi-Hun Kim <ji_hun.kim@samsung.com>
Reviewed-by: default avatarJames Morris <james.morris@microsoft.com>
Reviewed-by: default avatarJarkko Sakkinen <jarkko.sakkine@linux.intel.com>
Signed-off-by: default avatarJarkko Sakkinen <jarkko.sakkine@linux.intel.com>
parent 69798916

drivers/char/tpm/eventlog/efi.c

+1 −2
Original line number Diff line number Diff line
@@ -51,10 +51,9 @@ int tpm_read_log_efi(struct tpm_chip *chip) 
	}



	/* malloc EventLog space */

	log->bios_event_log = kmalloc(log_size, GFP_KERNEL);

	log->bios_event_log = kmemdup(log_tbl->log, log_size, GFP_KERNEL);

	if (!log->bios_event_log)

		goto err_memunmap;

	memcpy(log->bios_event_log, log_tbl->log, log_size);

	log->bios_event_log_end = log->bios_event_log + log_size;



	tpm_log_version = log_tbl->version;