From: Tom Rix Date: Wed, 20 Apr 2022 14:22:44 +0000 (-0400) Subject: HID: amd_sfh: change global variables to static X-Git-Tag: ceph-for-5.19-rc5~318^2~5^2~7 X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=62f8857b2d082069b11851d1ae8ce101752436ee;p=ceph-client.git HID: amd_sfh: change global variables to static Smatch reports this representative issue amd_sfh_hid_report_desc.h:182:10: warning: symbol 'gyro3_report_descriptor' was not declared. Should it be static? Similar issues for comp3_report_descriptor and als_report_descriptor. Global variables should not be defined in header files. This only works because amd_sfh_hid_report_desc.h in only included by amd_sfh_hid_desc.c so change the storage-class specifiers to static. Signed-off-by: Tom Rix Acked-by: Basavaraj Natikar Signed-off-by: Jiri Kosina --- diff --git a/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_report_desc.h b/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_report_desc.h index 8d97ca0f9b526..697f2791ea9cb 100644 --- a/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_report_desc.h +++ b/drivers/hid/amd-sfh-hid/hid_descriptor/amd_sfh_hid_report_desc.h @@ -179,7 +179,7 @@ static const u8 accel3_report_descriptor[] = { 0xC0 /* HID end collection */ }; -const u8 gyro3_report_descriptor[] = { +static const u8 gyro3_report_descriptor[] = { 0x05, 0x20, /* Usage page */ 0x09, 0x76, /* Motion type Gyro3D */ 0xA1, 0x00, /* HID Collection (Physical) */ @@ -340,7 +340,7 @@ const u8 gyro3_report_descriptor[] = { 0xC0, /* HID end collection */ }; -const u8 comp3_report_descriptor[] = { +static const u8 comp3_report_descriptor[] = { 0x05, 0x20, /* Usage page */ 0x09, 0x83, /* Motion type Orientation compass 3D */ 0xA1, 0x00, /* HID Collection (Physical) */ @@ -512,7 +512,7 @@ const u8 comp3_report_descriptor[] = { 0xC0 /* HID end collection */ }; -const u8 als_report_descriptor[] = { +static const u8 als_report_descriptor[] = { 0x05, 0x20, /* HID usage page sensor */ 0x09, 0x41, /* HID usage sensor type Ambientlight */ 0xA1, 0x00, /* HID Collection (Physical) */