diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2018-02-02 16:50:09 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-11 12:57:31 +0300 |
| commit | 04b114067849af42233c9d67c1bf28ab74c40e51 (patch) | |
| tree | 6f4c839021c73bce8e64dc546ad009e09c1b4c06 | |
| parent | 41e90f0e50f55390c505d8a5dff64f4a1a46d76a (diff) | |
| download | linux-04b114067849af42233c9d67c1bf28ab74c40e51.tar.xz | |
i2c: Improve size determinations
[ Upstream commit 06e989578232da33a7fe96b04191b862af8b2cec ]
Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding
size determination a bit safer according to the Linux coding style
convention.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Stable-dep-of: 05f933d5f731 ("i2c: nomadik: Remove a useless call in the remove function")
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/i2c/busses/i2c-nomadik.c | 2 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-sh7760.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-nomadik.c b/drivers/i2c/busses/i2c-nomadik.c index b456e4ae8830..4eb087575d96 100644 --- a/drivers/i2c/busses/i2c-nomadik.c +++ b/drivers/i2c/busses/i2c-nomadik.c @@ -970,7 +970,7 @@ static int nmk_i2c_probe(struct amba_device *adev, const struct amba_id *id) struct i2c_vendor_data *vendor = id->data; u32 max_fifo_threshold = (vendor->fifodepth / 2) - 1; - dev = devm_kzalloc(&adev->dev, sizeof(struct nmk_i2c_dev), GFP_KERNEL); + dev = devm_kzalloc(&adev->dev, sizeof(*dev), GFP_KERNEL); if (!dev) { ret = -ENOMEM; goto err_no_mem; diff --git a/drivers/i2c/busses/i2c-sh7760.c b/drivers/i2c/busses/i2c-sh7760.c index a0ccc5d00987..051b904cb35f 100644 --- a/drivers/i2c/busses/i2c-sh7760.c +++ b/drivers/i2c/busses/i2c-sh7760.c @@ -443,7 +443,7 @@ static int sh7760_i2c_probe(struct platform_device *pdev) goto out0; } - id = kzalloc(sizeof(struct cami2c), GFP_KERNEL); + id = kzalloc(sizeof(*id), GFP_KERNEL); if (!id) { ret = -ENOMEM; goto out0; |