add a space before and after the operator, for readability.
Reported By checkpatch script:
" CHECK: spaces preferred around that '+', '<<' and '>>' ".
Signed-off-by: Menna Mahmoud <[email protected]>
---
change in v2:
edit commit message
---
change in v3:
edit commit message
---
drivers/staging/vme_user/vme_tsi148.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/vme_user/vme_tsi148.c b/drivers/staging/vme_user/vme_tsi148.c
index 482049cfc664..bfa604043355 100644
--- a/drivers/staging/vme_user/vme_tsi148.c
+++ b/drivers/staging/vme_user/vme_tsi148.c
@@ -737,7 +737,7 @@ static int tsi148_alloc_resource(struct vme_master_resource *image,
return 0;
if (!image->bus_resource.name) {
- image->bus_resource.name = kmalloc(VMENAMSIZ+3, GFP_ATOMIC);
+ image->bus_resource.name = kmalloc(VMENAMSIZ + 3, GFP_ATOMIC);
if (!image->bus_resource.name) {
retval = -ENOMEM;
goto err_name;
@@ -983,7 +983,7 @@ static int tsi148_master_set(struct vme_master_resource *image, int enabled,
goto err_aspace;
}
- temp_ctl &= ~(3<<4);
+ temp_ctl &= ~(3 << 4);
if (cycle & VME_SUPER)
temp_ctl |= TSI148_LCSR_OTAT_SUP;
if (cycle & VME_PROG)
@@ -2187,14 +2187,14 @@ static int tsi148_crcsr_init(struct vme_bridge *tsi148_bridge,
/* Ensure that the CR/CSR is configured at the correct offset */
cbar = ioread32be(bridge->base + TSI148_CBAR);
- cbar = (cbar & TSI148_CRCSR_CBAR_M)>>3;
+ cbar = (cbar & TSI148_CRCSR_CBAR_M) >> 3;
vstat = tsi148_slot_get(tsi148_bridge);
if (cbar != vstat) {
cbar = vstat;
dev_info(tsi148_bridge->parent, "Setting CR/CSR offset\n");
- iowrite32be(cbar<<3, bridge->base + TSI148_CBAR);
+ iowrite32be(cbar << 3, bridge->base + TSI148_CBAR);
}
dev_info(tsi148_bridge->parent, "CR/CSR Offset: %d\n", cbar);
--
2.34.1
remove unnecessary blank lines before a close brace
as reported by checkpatch script
"CHECK: Blank lines aren't necessary before a close brace '}'"
Signed-off-by: Menna Mahmoud <[email protected]>
---
change in v2:
edit commit message
---
change in v3:
edit commit message
---
drivers/staging/vme_user/vme_tsi148.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/staging/vme_user/vme_tsi148.c b/drivers/staging/vme_user/vme_tsi148.c
index bfa604043355..2f5eafd50934 100644
--- a/drivers/staging/vme_user/vme_tsi148.c
+++ b/drivers/staging/vme_user/vme_tsi148.c
@@ -1023,7 +1023,6 @@ static int tsi148_master_set(struct vme_master_resource *image, int enabled,
err_res:
err_window:
return retval;
-
}
/*
@@ -1741,7 +1740,6 @@ static int tsi148_dma_list_add(struct vme_dma_list *list,
list);
prev->descriptor.dnlau = cpu_to_be32(address_high);
prev->descriptor.dnlal = cpu_to_be32(address_low);
-
}
return 0;
@@ -1773,7 +1771,6 @@ static int tsi148_dma_busy(struct vme_bridge *tsi148_bridge, int channel)
return 0;
else
return 1;
-
}
/*
@@ -2220,7 +2217,6 @@ static int tsi148_crcsr_init(struct vme_bridge *tsi148_bridge,
}
return 0;
-
}
static void tsi148_crcsr_exit(struct vme_bridge *tsi148_bridge,
@@ -2530,7 +2526,6 @@ static int tsi148_probe(struct pci_dev *pdev, const struct pci_device_id *id)
kfree(tsi148_bridge);
err_struct:
return retval;
-
}
static void tsi148_remove(struct pci_dev *pdev)
--
2.34.1
On Wed, 15 Mar 2023, Menna Mahmoud wrote:
> add a space before and after the operator, for readability.
add -> Add
That is, start the sentence with a capital letter.
>
> Reported By checkpatch script:
By -> by
No need for capital letters in the middle of a sentence, unless you are
referring to a proper noun (name of someone or something).
julia
> " CHECK: spaces preferred around that '+', '<<' and '>>' ".
>
> Signed-off-by: Menna Mahmoud <[email protected]>
> ---
> change in v2:
> edit commit message
> ---
> change in v3:
> edit commit message
> ---
> drivers/staging/vme_user/vme_tsi148.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/staging/vme_user/vme_tsi148.c b/drivers/staging/vme_user/vme_tsi148.c
> index 482049cfc664..bfa604043355 100644
> --- a/drivers/staging/vme_user/vme_tsi148.c
> +++ b/drivers/staging/vme_user/vme_tsi148.c
> @@ -737,7 +737,7 @@ static int tsi148_alloc_resource(struct vme_master_resource *image,
> return 0;
>
> if (!image->bus_resource.name) {
> - image->bus_resource.name = kmalloc(VMENAMSIZ+3, GFP_ATOMIC);
> + image->bus_resource.name = kmalloc(VMENAMSIZ + 3, GFP_ATOMIC);
> if (!image->bus_resource.name) {
> retval = -ENOMEM;
> goto err_name;
> @@ -983,7 +983,7 @@ static int tsi148_master_set(struct vme_master_resource *image, int enabled,
> goto err_aspace;
> }
>
> - temp_ctl &= ~(3<<4);
> + temp_ctl &= ~(3 << 4);
> if (cycle & VME_SUPER)
> temp_ctl |= TSI148_LCSR_OTAT_SUP;
> if (cycle & VME_PROG)
> @@ -2187,14 +2187,14 @@ static int tsi148_crcsr_init(struct vme_bridge *tsi148_bridge,
>
> /* Ensure that the CR/CSR is configured at the correct offset */
> cbar = ioread32be(bridge->base + TSI148_CBAR);
> - cbar = (cbar & TSI148_CRCSR_CBAR_M)>>3;
> + cbar = (cbar & TSI148_CRCSR_CBAR_M) >> 3;
>
> vstat = tsi148_slot_get(tsi148_bridge);
>
> if (cbar != vstat) {
> cbar = vstat;
> dev_info(tsi148_bridge->parent, "Setting CR/CSR offset\n");
> - iowrite32be(cbar<<3, bridge->base + TSI148_CBAR);
> + iowrite32be(cbar << 3, bridge->base + TSI148_CBAR);
> }
> dev_info(tsi148_bridge->parent, "CR/CSR Offset: %d\n", cbar);
>
> --
> 2.34.1
>
>
>
On Wed, 15 Mar 2023, Menna Mahmoud wrote:
> remove unnecessary blank lines before a close brace
> as reported by checkpatch script
>
> "CHECK: Blank lines aren't necessary before a close brace '}'"
>
> Signed-off-by: Menna Mahmoud <[email protected]>
> ---
> change in v2:
> edit commit message
> ---
> change in v3:
> edit commit message
> ---
You only need the first ---
julia
> drivers/staging/vme_user/vme_tsi148.c | 5 -----
> 1 file changed, 5 deletions(-)
>
> diff --git a/drivers/staging/vme_user/vme_tsi148.c b/drivers/staging/vme_user/vme_tsi148.c
> index bfa604043355..2f5eafd50934 100644
> --- a/drivers/staging/vme_user/vme_tsi148.c
> +++ b/drivers/staging/vme_user/vme_tsi148.c
> @@ -1023,7 +1023,6 @@ static int tsi148_master_set(struct vme_master_resource *image, int enabled,
> err_res:
> err_window:
> return retval;
> -
> }
>
> /*
> @@ -1741,7 +1740,6 @@ static int tsi148_dma_list_add(struct vme_dma_list *list,
> list);
> prev->descriptor.dnlau = cpu_to_be32(address_high);
> prev->descriptor.dnlal = cpu_to_be32(address_low);
> -
> }
>
> return 0;
> @@ -1773,7 +1771,6 @@ static int tsi148_dma_busy(struct vme_bridge *tsi148_bridge, int channel)
> return 0;
> else
> return 1;
> -
> }
>
> /*
> @@ -2220,7 +2217,6 @@ static int tsi148_crcsr_init(struct vme_bridge *tsi148_bridge,
> }
>
> return 0;
> -
> }
>
> static void tsi148_crcsr_exit(struct vme_bridge *tsi148_bridge,
> @@ -2530,7 +2526,6 @@ static int tsi148_probe(struct pci_dev *pdev, const struct pci_device_id *id)
> kfree(tsi148_bridge);
> err_struct:
> return retval;
> -
> }
>
> static void tsi148_remove(struct pci_dev *pdev)
> --
> 2.34.1
>
>
>
On ١٥/٣/٢٠٢٣ ١٦:٠٣, Julia Lawall wrote:
>
> On Wed, 15 Mar 2023, Menna Mahmoud wrote:
>
>> add a space before and after the operator, for readability.
> add -> Add
> That is, start the sentence with a capital letter.
>
>> Reported By checkpatch script:
> By -> by
> No need for capital letters in the middle of a sentence, unless you are
> referring to a proper noun (name of someone or something).
>
> julia
Okay, I will fix them.
Thanks,
Menna
>> " CHECK: spaces preferred around that '+', '<<' and '>>' ".
>>
>> Signed-off-by: Menna Mahmoud <[email protected]>
>> ---
>> change in v2:
>> edit commit message
>> ---
>> change in v3:
>> edit commit message
>> ---
>> drivers/staging/vme_user/vme_tsi148.c | 8 ++++----
>> 1 file changed, 4 insertions(+), 4 deletions(-)
>>
>> diff --git a/drivers/staging/vme_user/vme_tsi148.c b/drivers/staging/vme_user/vme_tsi148.c
>> index 482049cfc664..bfa604043355 100644
>> --- a/drivers/staging/vme_user/vme_tsi148.c
>> +++ b/drivers/staging/vme_user/vme_tsi148.c
>> @@ -737,7 +737,7 @@ static int tsi148_alloc_resource(struct vme_master_resource *image,
>> return 0;
>>
>> if (!image->bus_resource.name) {
>> - image->bus_resource.name = kmalloc(VMENAMSIZ+3, GFP_ATOMIC);
>> + image->bus_resource.name = kmalloc(VMENAMSIZ + 3, GFP_ATOMIC);
>> if (!image->bus_resource.name) {
>> retval = -ENOMEM;
>> goto err_name;
>> @@ -983,7 +983,7 @@ static int tsi148_master_set(struct vme_master_resource *image, int enabled,
>> goto err_aspace;
>> }
>>
>> - temp_ctl &= ~(3<<4);
>> + temp_ctl &= ~(3 << 4);
>> if (cycle & VME_SUPER)
>> temp_ctl |= TSI148_LCSR_OTAT_SUP;
>> if (cycle & VME_PROG)
>> @@ -2187,14 +2187,14 @@ static int tsi148_crcsr_init(struct vme_bridge *tsi148_bridge,
>>
>> /* Ensure that the CR/CSR is configured at the correct offset */
>> cbar = ioread32be(bridge->base + TSI148_CBAR);
>> - cbar = (cbar & TSI148_CRCSR_CBAR_M)>>3;
>> + cbar = (cbar & TSI148_CRCSR_CBAR_M) >> 3;
>>
>> vstat = tsi148_slot_get(tsi148_bridge);
>>
>> if (cbar != vstat) {
>> cbar = vstat;
>> dev_info(tsi148_bridge->parent, "Setting CR/CSR offset\n");
>> - iowrite32be(cbar<<3, bridge->base + TSI148_CBAR);
>> + iowrite32be(cbar << 3, bridge->base + TSI148_CBAR);
>> }
>> dev_info(tsi148_bridge->parent, "CR/CSR Offset: %d\n", cbar);
>>
>> --
>> 2.34.1
>>
>>
>>