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Date: Tue, 4 Oct 2022 10:56:20 +0500 From: Muhammad Usama Anjum <usama.anjum@...labora.com> To: Mark Brown <broonie@...nel.org> Cc: Muhammad Usama Anjum <usama.anjum@...labora.com>, kernel@...labora.com, kernel-janitors@...r.kernel.org, linux-spi@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH] spi: Remove the dead code The vmallocated_buf is being checked if it is true inside the body of a if condition which has already checked if it is true. Remove the duplication and dead code as a result. Signed-off-by: Muhammad Usama Anjum <usama.anjum@...labora.com> --- drivers/spi/spi.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index 44e4352d948b..4c51cd4e4ab0 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -1057,10 +1057,7 @@ static int spi_map_buf_attrs(struct spi_controller *ctlr, struct device *dev, min = min_t(size_t, desc_len, min_t(size_t, len, PAGE_SIZE - offset_in_page(buf))); - if (vmalloced_buf) - vm_page = vmalloc_to_page(buf); - else - vm_page = kmap_to_page(buf); + vm_page = vmalloc_to_page(buf); if (!vm_page) { sg_free_table(sgt); return -ENOMEM; -- 2.30.2
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