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| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2020-06-18 01:10:39 +0300 |
|---|---|---|
| committer | Moritz Fischer <mdf@kernel.org> | 2020-06-19 04:22:12 +0300 |
| commit | e1d9ec3af3463c1721723f68403ee14214d0d2f6 (patch) | |
| tree | 1b628e10210769aa1b3490babdd5cd281c22afec /drivers/fpga/dfl.h | |
| parent | 23f872b6ece695750667a44016037154b91addef (diff) | |
| download | linux-e1d9ec3af3463c1721723f68403ee14214d0d2f6.tar.xz | |
fpga: dfl: Use struct_size() in kzalloc()
Make use of the struct_size() helper instead of an open-coded version
in order to avoid any potential type mistakes. Also, remove unnecessary
function dfl_feature_platform_data_size().
This code was detected with the help of Coccinelle and, audited and
fixed manually.
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Moritz Fischer <mdf@kernel.org>
Diffstat (limited to 'drivers/fpga/dfl.h')
| -rw-r--r-- | drivers/fpga/dfl.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/fpga/dfl.h b/drivers/fpga/dfl.h index 2f5d3052e36e..044b0e88e5a8 100644 --- a/drivers/fpga/dfl.h +++ b/drivers/fpga/dfl.h @@ -299,12 +299,6 @@ struct dfl_feature_ops { #define DFL_FPGA_FEATURE_DEV_FME "dfl-fme" #define DFL_FPGA_FEATURE_DEV_PORT "dfl-port" -static inline int dfl_feature_platform_data_size(const int num) -{ - return sizeof(struct dfl_feature_platform_data) + - num * sizeof(struct dfl_feature); -} - void dfl_fpga_dev_feature_uinit(struct platform_device *pdev); int dfl_fpga_dev_feature_init(struct platform_device *pdev, struct dfl_feature_driver *feature_drvs); |