* [PATCH] staging: vme_user: Add spaces around "<<"
@ 2022-12-13 19:55 Abhirup Deb
2022-12-14 7:00 ` Philipp Hortmann
0 siblings, 1 reply; 2+ messages in thread
From: Abhirup Deb @ 2022-12-13 19:55 UTC (permalink / raw)
To: Martyn Welch, Manohar Vanga, Greg Kroah-Hartman
Cc: linux-kernel, linux-staging
Add spaces around the "<<" in adherence to the Linux kernel coding-style.
The issues were reported by checkpatch.pl.
Signed-off-by: Abhirup Deb <abhirupdeb@linux.vnet.ibm.com>
---
drivers/staging/vme_user/vme.h | 28 ++++++++++++++--------------
1 file changed, 14 insertions(+), 14 deletions(-)
diff --git a/drivers/staging/vme_user/vme.h b/drivers/staging/vme_user/vme.h
index 98da8d039d60..a74724457d29 100644
--- a/drivers/staging/vme_user/vme.h
+++ b/drivers/staging/vme_user/vme.h
@@ -54,20 +54,20 @@ enum vme_resource_type {
#define VME_R_ROBIN_MODE 0x1
#define VME_PRIORITY_MODE 0x2
-#define VME_DMA_PATTERN (1<<0)
-#define VME_DMA_PCI (1<<1)
-#define VME_DMA_VME (1<<2)
-
-#define VME_DMA_PATTERN_BYTE (1<<0)
-#define VME_DMA_PATTERN_WORD (1<<1)
-#define VME_DMA_PATTERN_INCREMENT (1<<2)
-
-#define VME_DMA_VME_TO_MEM (1<<0)
-#define VME_DMA_MEM_TO_VME (1<<1)
-#define VME_DMA_VME_TO_VME (1<<2)
-#define VME_DMA_MEM_TO_MEM (1<<3)
-#define VME_DMA_PATTERN_TO_VME (1<<4)
-#define VME_DMA_PATTERN_TO_MEM (1<<5)
+#define VME_DMA_PATTERN (1 << 0)
+#define VME_DMA_PCI (1 << 1)
+#define VME_DMA_VME (1 << 2)
+
+#define VME_DMA_PATTERN_BYTE (1 << 0)
+#define VME_DMA_PATTERN_WORD (1 << 1)
+#define VME_DMA_PATTERN_INCREMENT (1 << 2)
+
+#define VME_DMA_VME_TO_MEM (1 << 0)
+#define VME_DMA_MEM_TO_VME (1 << 1)
+#define VME_DMA_VME_TO_VME (1 << 2)
+#define VME_DMA_MEM_TO_MEM (1 << 3)
+#define VME_DMA_PATTERN_TO_VME (1 << 4)
+#define VME_DMA_PATTERN_TO_MEM (1 << 5)
struct vme_dma_attr {
u32 type;
--
2.31.1
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [PATCH] staging: vme_user: Add spaces around "<<"
2022-12-13 19:55 [PATCH] staging: vme_user: Add spaces around "<<" Abhirup Deb
@ 2022-12-14 7:00 ` Philipp Hortmann
0 siblings, 0 replies; 2+ messages in thread
From: Philipp Hortmann @ 2022-12-14 7:00 UTC (permalink / raw)
To: Abhirup Deb, Martyn Welch, Manohar Vanga, Greg Kroah-Hartman
Cc: linux-kernel, linux-staging
On 12/13/22 20:55, Abhirup Deb wrote:
> Add spaces around the "<<" in adherence to the Linux kernel coding-style.
> The issues were reported by checkpatch.pl.
>
> Signed-off-by: Abhirup Deb <abhirupdeb@linux.vnet.ibm.com>
> ---
> drivers/staging/vme_user/vme.h | 28 ++++++++++++++--------------
> 1 file changed, 14 insertions(+), 14 deletions(-)
>
> diff --git a/drivers/staging/vme_user/vme.h b/drivers/staging/vme_user/vme.h
> index 98da8d039d60..a74724457d29 100644
> --- a/drivers/staging/vme_user/vme.h
> +++ b/drivers/staging/vme_user/vme.h
> @@ -54,20 +54,20 @@ enum vme_resource_type {
> #define VME_R_ROBIN_MODE 0x1
> #define VME_PRIORITY_MODE 0x2
>
> -#define VME_DMA_PATTERN (1<<0)
> -#define VME_DMA_PCI (1<<1)
> -#define VME_DMA_VME (1<<2)
> -
> -#define VME_DMA_PATTERN_BYTE (1<<0)
> -#define VME_DMA_PATTERN_WORD (1<<1)
> -#define VME_DMA_PATTERN_INCREMENT (1<<2)
> -
> -#define VME_DMA_VME_TO_MEM (1<<0)
> -#define VME_DMA_MEM_TO_VME (1<<1)
> -#define VME_DMA_VME_TO_VME (1<<2)
> -#define VME_DMA_MEM_TO_MEM (1<<3)
> -#define VME_DMA_PATTERN_TO_VME (1<<4)
> -#define VME_DMA_PATTERN_TO_MEM (1<<5)
> +#define VME_DMA_PATTERN (1 << 0)
> +#define VME_DMA_PCI (1 << 1)
> +#define VME_DMA_VME (1 << 2)
> +
> +#define VME_DMA_PATTERN_BYTE (1 << 0)
> +#define VME_DMA_PATTERN_WORD (1 << 1)
> +#define VME_DMA_PATTERN_INCREMENT (1 << 2)
> +
> +#define VME_DMA_VME_TO_MEM (1 << 0)
> +#define VME_DMA_MEM_TO_VME (1 << 1)
> +#define VME_DMA_VME_TO_VME (1 << 2)
> +#define VME_DMA_MEM_TO_MEM (1 << 3)
> +#define VME_DMA_PATTERN_TO_VME (1 << 4)
> +#define VME_DMA_PATTERN_TO_MEM (1 << 5)
>
> struct vme_dma_attr {
> u32 type;
I propose to use the BIT macro as checkpatch proposes it when I apply
checkpatch to your patch. Please also correct the number of tabs to align.
Thanks,
Bye Philipp
CHECK: Prefer using the BIT macro
#37: FILE: drivers/staging/vme_user/vme.h:57:
+#define VME_DMA_PATTERN (1 << 0)
^ permalink raw reply [flat|nested] 2+ messages in thread
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2022-12-13 19:55 [PATCH] staging: vme_user: Add spaces around "<<" Abhirup Deb
2022-12-14 7:00 ` Philipp Hortmann
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