Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] drm/amd/display: remove unnecessary cast and use kcalloc instead of kzalloc | Date | Wed, 15 Nov 2017 15:45:09 +0000 |
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From: Colin Ian King <colin.king@canonical.com>
Use kcalloc instead of kzalloc and the cast on the return from kzalloc is unnecessary and can be removed.
Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/gpu/drm/amd/display/dc/basics/logger.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/basics/logger.c b/drivers/gpu/drm/amd/display/dc/basics/logger.c index e04e8ecd4874..2ff5b467603d 100644 --- a/drivers/gpu/drm/amd/display/dc/basics/logger.c +++ b/drivers/gpu/drm/amd/display/dc/basics/logger.c @@ -70,9 +70,8 @@ static bool construct(struct dc_context *ctx, struct dal_logger *logger, { /* malloc buffer and init offsets */ logger->log_buffer_size = DAL_LOGGER_BUFFER_MAX_SIZE; - logger->log_buffer = (char *)kzalloc(logger->log_buffer_size * sizeof(char), - GFP_KERNEL); - + logger->log_buffer = kcalloc(logger->log_buffer_size, sizeof(char), + GFP_KERNEL); if (!logger->log_buffer) return false; -- 2.14.1
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