staging: gpib: Change // comments in uapi header file

A ppc64 randconfig build complained about the // comments in the uapi
header file:
error: // comments are not allowed in this language [-Werror,-Wcomment]

Change the // comments to /* */ format.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202511141203.sbp27oAR-lkp@intel.com/
Signed-off-by: Dave Penkler <dpenkler@gmail.com>
Link: https://patch.msgid.link/20251117144021.23569-2-dpenkler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/gpib/uapi/gpib_ioctl.h b/drivers/staging/gpib/uapi/gpib_ioctl.h
index 55bf5e55507afee30f1626c9ddfead6d3db311ab..1cfee6b44ac3bf3b84e547eafc35a8ecec3d3688 100644 (file)
--- a/drivers/staging/gpib/uapi/gpib_ioctl.h
+++ b/drivers/staging/gpib/uapi/gpib_ioctl.h
@@ -40,7 +40,7 @@ struct gpib_serial_poll_ioctl {
        __u32 pad;
        __s32 sad;
        __u8 status_byte;
-       __u8 padding[3];   // align to 32 bit boundary
+       __u8 padding[3];   /* align to 32 bit boundary */
 };
 
 struct gpib_eos_ioctl {
@@ -80,7 +80,7 @@ struct gpib_board_info_ioctl {
        __u32 t1_delay;
        unsigned ist : 1;
        unsigned no_7_bit_eos : 1;
-       unsigned padding :30; // align to 32 bit boundary
+       unsigned padding :30; /* align to 32 bit boundary */
 };
 
 struct gpib_select_pci_ioctl {
@@ -92,7 +92,7 @@ struct gpib_ppoll_config_ioctl {
        __u8 config;
        unsigned set_ist : 1;
        unsigned clear_ist : 1;
-       unsigned padding :22; // align to 32 bit boundary
+       unsigned padding :22; /* align to 32 bit boundary */
 };
 
 struct gpib_pad_ioctl {
@@ -105,15 +105,15 @@ struct gpib_sad_ioctl {
        __s32 sad;
 };
 
-// select a piece of hardware to attach by its sysfs device path
+/* select a piece of hardware to attach by its sysfs device path */
 struct gpib_select_device_path_ioctl {
        char device_path[0x1000];
 };
 
-// update status byte and request service
+/* update status byte and request service */
 struct gpib_request_service2 {
        __u8 status_byte;
-       __u8 padding[3]; // align to 32 bit boundary
+       __u8 padding[3]; /* align to 32 bit boundary */
        __s32 new_reason_for_service;
 };
 
@@ -160,7 +160,7 @@ enum gpib_ioctl {
        IBPP2_SET = _IOW(GPIB_CODE, 40, __s16),
        IBPP2_GET = _IOR(GPIB_CODE, 41, __s16),
        IBSELECT_DEVICE_PATH = _IOW(GPIB_CODE, 43, struct gpib_select_device_path_ioctl),
-       // 44 was IBSELECT_SERIAL_NUMBER
+       /* 44 was IBSELECT_SERIAL_NUMBER */
        IBRSV2 = _IOW(GPIB_CODE, 45, struct gpib_request_service2)
 };