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kernel: pipes: fix build warnings

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Resolves void pointer arithmetic build warnings in k_pipe_put() by
casting the pointer to a uint8_t pointer.

Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
This commit is contained in:
Peter Mitsis 2021-10-19 09:46:09 -04:00 • committed by Anas Nashif
commit ecd3164671
1 changed files with 4 additions and 4 deletions
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8
kernel/pipes.c
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@ -458,7 +458,7 @@ int z_pipe_put_internal(struct k_pipe *pipe, struct k_pipe_async *async_desc,
while (thread != NULL) { while (thread != NULL) {
desc = (struct k_pipe_desc *)thread->base.swap_data; desc = (struct k_pipe_desc *)thread->base.swap_data;
bytes_copied = pipe_xfer(desc->buffer, desc->bytes_to_xfer, bytes_copied = pipe_xfer(desc->buffer, desc->bytes_to_xfer,
data + num_bytes_written, (uint8_t *)data + num_bytes_written,
bytes_to_write - num_bytes_written); bytes_to_write - num_bytes_written);
num_bytes_written += bytes_copied; num_bytes_written += bytes_copied;
@ -478,7 +478,7 @@ int z_pipe_put_internal(struct k_pipe *pipe, struct k_pipe_async *async_desc,
if (reader != NULL) { if (reader != NULL) {
desc = (struct k_pipe_desc *)reader->base.swap_data; desc = (struct k_pipe_desc *)reader->base.swap_data;
bytes_copied = pipe_xfer(desc->buffer, desc->bytes_to_xfer, bytes_copied = pipe_xfer(desc->buffer, desc->bytes_to_xfer,
data + num_bytes_written, (uint8_t *)data + num_bytes_written,
bytes_to_write - num_bytes_written); bytes_to_write - num_bytes_written);
num_bytes_written += bytes_copied; num_bytes_written += bytes_copied;
@ -492,7 +492,7 @@ int z_pipe_put_internal(struct k_pipe *pipe, struct k_pipe_async *async_desc,
*/ */
num_bytes_written += num_bytes_written +=
pipe_buffer_put(pipe, data + num_bytes_written, pipe_buffer_put(pipe, (uint8_t *)data + num_bytes_written,
bytes_to_write - num_bytes_written); bytes_to_write - num_bytes_written);
if (num_bytes_written == bytes_to_write) { if (num_bytes_written == bytes_to_write) {
@ -519,7 +519,7 @@ int z_pipe_put_internal(struct k_pipe *pipe, struct k_pipe_async *async_desc,
struct k_pipe_desc pipe_desc; struct k_pipe_desc pipe_desc;
pipe_desc.buffer = data + num_bytes_written; pipe_desc.buffer = (uint8_t *)data + num_bytes_written;
pipe_desc.bytes_to_xfer = bytes_to_write - num_bytes_written; pipe_desc.bytes_to_xfer = bytes_to_write - num_bytes_written;
if (!K_TIMEOUT_EQ(timeout, K_NO_WAIT)) { if (!K_TIMEOUT_EQ(timeout, K_NO_WAIT)) {