diff options
| author | Rahul Tanwar <[email protected]> | 2022-10-13 14:48:31 +0800 |
|---|---|---|
| committer | Stephen Boyd <[email protected]> | 2022-10-17 14:17:37 -0700 |
| commit | eaabee88a88a26b108be8d120fc072dfaf462cef (patch) | |
| tree | 4a3a3e92141319872856b6705e08d2e20c2d8872 /drivers/fpga/xilinx-spi.c | |
| parent | 036177310bac5534de44ff6a7b60a4d2c0b6567c (diff) | |
clk: mxl: Remove redundant spinlocks
Patch 1/4 of this patch series switches from direct readl/writel
based register access to regmap based register access. Instead
of using direct readl/writel, regmap API's are used to read, write
& read-modify-write clk registers. Regmap API's already use their
own spinlocks to serialize the register accesses across multiple
cores in which case additional driver spinlocks becomes redundant.
Hence, remove redundant spinlocks from driver in this patch 2/4.
Reviewed-by: Yi xin Zhu <[email protected]>
Signed-off-by: Rahul Tanwar <[email protected]>
Link: https://lore.kernel.org/r/a8a02c8773b88924503a9fdaacd37dd2e6488bf3.1665642720.git.rtanwar@maxlinear.com
Signed-off-by: Stephen Boyd <[email protected]>
Diffstat (limited to 'drivers/fpga/xilinx-spi.c')
0 files changed, 0 insertions, 0 deletions