tpm: Fix write to file descriptor function
Fix a bug introduced in commit 46f296c
while moving send_all to the
tpm_passthrough code. Fix the name of the variable used in the loop.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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parent
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@ -86,7 +86,7 @@ static int tpm_passthrough_unix_write(int fd, const uint8_t *buf, uint32_t len)
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int ret, remain;
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int ret, remain;
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remain = len;
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remain = len;
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while (len > 0) {
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while (remain > 0) {
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ret = write(fd, buf, remain);
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ret = write(fd, buf, remain);
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if (ret < 0) {
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if (ret < 0) {
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if (errno != EINTR && errno != EAGAIN) {
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if (errno != EINTR && errno != EAGAIN) {
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