From: Taylor Hutt thutt@chromium.org
When building for the Sandbox version, the casts in this change are necessary to avoid compilation issues.
Signed-off-by: Taylor Hutt thutt@chromium.org Signed-off-by: Simon Glass sjg@chromium.org --- drivers/tpm/generic_lpc_tpm.c | 10 +++++----- 1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/tpm/generic_lpc_tpm.c b/drivers/tpm/generic_lpc_tpm.c index 6c494eb..04ad418 100644 --- a/drivers/tpm/generic_lpc_tpm.c +++ b/drivers/tpm/generic_lpc_tpm.c @@ -135,7 +135,7 @@ static u8 tpm_read_byte(const u8 *ptr) { u8 ret = readb(ptr); debug(PREFIX "Read reg 0x%4.4x returns 0x%2.2x\n", - (u32)ptr - (u32)lpc_tpm_dev, ret); + (u32)(uintptr_t)ptr - (u32)(uintptr_t)lpc_tpm_dev, ret); return ret; }
@@ -143,21 +143,21 @@ static u32 tpm_read_word(const u32 *ptr) { u32 ret = readl(ptr); debug(PREFIX "Read reg 0x%4.4x returns 0x%8.8x\n", - (u32)ptr - (u32)lpc_tpm_dev, ret); + (u32)(uintptr_t)ptr - (u32)(uintptr_t)lpc_tpm_dev, ret); return ret; }
static void tpm_write_byte(u8 value, u8 *ptr) { debug(PREFIX "Write reg 0x%4.4x with 0x%2.2x\n", - (u32)ptr - (u32)lpc_tpm_dev, value); + (u32)(uintptr_t)ptr - (u32)(uintptr_t)lpc_tpm_dev, value); writeb(value, ptr); }
static void tpm_write_word(u32 value, u32 *ptr) { debug(PREFIX "Write reg 0x%4.4x with 0x%8.8x\n", - (u32)ptr - (u32)lpc_tpm_dev, value); + (u32)(uintptr_t)ptr - (u32)(uintptr_t)lpc_tpm_dev, value); writel(value, ptr); }
@@ -491,5 +491,5 @@ int tis_sendrecv(const u8 *sendbuf, size_t send_size, return TPM_DRIVER_ERR; }
- return tis_readresponse(recvbuf, recv_len); + return tis_readresponse(recvbuf, (u32 *)recv_len); }