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firmware: arm_scmi: remove unnecessary bitmap_zero

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kcalloc zeros the memory and it's totally unnecessary to zero the bitmap
again using bitmap_zero. This patch just drops the unnecessary use of
the bitmap_zero in the context.

Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
This commit is contained in:
Sudeep Holla 2018-05-09 17:52:06 +01:00
parent 97b93dda31
commit 8f3397ccb6
1 changed files with 0 additions and 2 deletions
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2
drivers/firmware/arm_scmi/driver.c
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@ -636,8 +636,6 @@ static int scmi_xfer_info_init(struct scmi_info *sinfo)
if (!info->xfer_alloc_table)
return -ENOMEM;
bitmap_zero(info->xfer_alloc_table, desc->max_msg);
/* Pre-initialize the buffer pointer to pre-allocated buffers */
for (i = 0, xfer = info->xfer_block; i < desc->max_msg; i++, xfer++) {
xfer->rx.buf = devm_kcalloc(dev, sizeof(u8), desc->max_msg_size,