From: Kylene Hall Remove the unnecessary use of __force. Signed-off-by: Kylene Hall Signed-off-by: Andrew Morton --- drivers/char/tpm/tpm.c | 19 +++++++------------ 1 files changed, 7 insertions(+), 12 deletions(-) diff -puN drivers/char/tpm/tpm.c~fix-tpm-driver-remove-unnecessary-__force drivers/char/tpm/tpm.c --- 25/drivers/char/tpm/tpm.c~fix-tpm-driver-remove-unnecessary-__force 2005-05-09 18:21:28.000000000 -0700 +++ 25-akpm/drivers/char/tpm/tpm.c 2005-05-09 18:21:28.000000000 -0700 @@ -143,11 +143,9 @@ static ssize_t tpm_transmit(struct tpm_c { ssize_t len; u32 count; - __be32 *native_size; unsigned long stop; - native_size = (__force __be32 *) (buf + 2); - count = be32_to_cpu(*native_size); + count = be32_to_cpu(*((__be32 *) (buf + 2))); if (count == 0) return -ENODATA; @@ -214,7 +212,8 @@ static ssize_t show_pcrs(struct device * { u8 data[READ_PCR_RESULT_SIZE]; ssize_t len; - int i, j, index, num_pcrs; + int i, j, num_pcrs; + __be32 index; char *str = buf; struct tpm_chip *chip = @@ -227,7 +226,7 @@ static ssize_t show_pcrs(struct device * < CAP_PCR_RESULT_SIZE) return len; - num_pcrs = be32_to_cpu(*((__force __be32 *) (data + 14))); + num_pcrs = be32_to_cpu(*((__be32 *) (data + 14))); for (i = 0; i < num_pcrs; i++) { memcpy(data, pcrread, sizeof(pcrread)); @@ -257,8 +256,7 @@ static ssize_t show_pubek(struct device { u8 *data; ssize_t len; - __be32 *native_val; - int i; + int i, rc; char *str = buf; struct tpm_chip *chip = @@ -290,8 +288,6 @@ static ssize_t show_pubek(struct device ignore checksum 20 bytes */ - native_val = (__force __be32 *) (data + 34); - str += sprintf(str, "Algorithm: %02X %02X %02X %02X\nEncscheme: %02X %02X\n" @@ -302,8 +298,7 @@ static ssize_t show_pubek(struct device data[15], data[16], data[17], data[22], data[23], data[24], data[25], data[26], data[27], data[28], data[29], data[30], data[31], data[32], data[33], - be32_to_cpu(*native_val) - ); + be32_to_cpu(*((__be32 *) (data + 32)))); for (i = 0; i < 256; i++) { str += sprintf(str, "%02X ", data[i + 39]); @@ -355,7 +350,7 @@ static ssize_t show_caps(struct device * return len; str += sprintf(str, "Manufacturer: 0x%x\n", - be32_to_cpu(*(data + 14))); + be32_to_cpu(*((__be32 *) (data + 14)))); memcpy(data, cap_version, sizeof(cap_version)); _