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misc: mic: host: mic_x100: Move declaration of mic_x100_intr_init[] into c-file

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mic_x100_intr_init[] is only ever used in mic_x100.c, so instead
of listing to the compiler complain about unused static arrays
simply move it into the c-file for direct consumption.  This way
it can stay 'static'.

Fixes the following W=1 kernel build warning:

 In file included from drivers/misc/mic/host/mic_main.c:17:
 drivers/misc/mic/host/mic_x100.h:70:18: warning: ‘mic_x100_intr_init’ defined but not used [-Wunused-const-variable=]
 70 | static const u16 mic_x100_intr_init[] = {
 | ^~~~~~~~~~~~~~~~~~

Cc: Sudeep Dutt <sudeep.dutt@intel.com>
Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200701083118.45744-10-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lee Jones
2020-07-01 09:30:57 +01:00
committed by Greg Kroah-Hartman
parent e0a6ad87d0
commit 9c03520ea0
2 changed files with 9 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/misc/mic/host/mic_x100.c
View File

@@ -17,6 +17,15 @@
#include "mic_x100.h"
#include "mic_smpt.h"
static const u16 mic_x100_intr_init[] = {
MIC_X100_DOORBELL_IDX_START,
MIC_X100_DMA_IDX_START,
MIC_X100_ERR_IDX_START,
MIC_X100_NUM_DOORBELL,
MIC_X100_NUM_DMA,
MIC_X100_NUM_ERR,
};
/**
* mic_x100_write_spad - write to the scratchpad register
* @mdev: pointer to mic_device instance

9
drivers/misc/mic/host/mic_x100.h
View File

@@ -67,15 +67,6 @@
#define MIC_X100_FW_SIZE 5
#define MIC_X100_POSTCODE 0x242c
static const u16 mic_x100_intr_init[] = {
MIC_X100_DOORBELL_IDX_START,
MIC_X100_DMA_IDX_START,
MIC_X100_ERR_IDX_START,
MIC_X100_NUM_DOORBELL,
MIC_X100_NUM_DMA,
MIC_X100_NUM_ERR,
};
/* Host->Card(bootstrap) Interrupt Vector */
#define MIC_X100_BSP_INTERRUPT_VECTOR 229