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| author | Pujin Shi <shipujin.t@gmail.com> | 2020-10-02 09:35:38 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-10-03 02:11:55 +0300 |
| commit | 6500251e590657066a227dce897a0392f302af24 (patch) | |
| tree | 170b6e95f46487e3cf9cac7d826f6b7b0af90e14 /drivers/scsi | |
| parent | 72e813d9a1b7a0a6dc6b27b563c389fbdb50cee2 (diff) | |
| download | linux-6500251e590657066a227dce897a0392f302af24.tar.xz | |
scsi: ufs: Fix missing brace warning for old compilers
For older versions of gcc, the array = {0}; will cause warnings:
drivers/scsi/ufs/ufshcd-crypto.c: In function 'ufshcd_crypto_keyslot_program':
drivers/scsi/ufs/ufshcd-crypto.c:62:8: warning: missing braces around initializer [-Wmissing-braces]
union ufs_crypto_cfg_entry cfg = { 0 };
^
drivers/scsi/ufs/ufshcd-crypto.c:62:8: warning: (near initialization for 'cfg.reg_val') [-Wmissing-braces]
drivers/scsi/ufs/ufshcd-crypto.c: In function 'ufshcd_clear_keyslot':
drivers/scsi/ufs/ufshcd-crypto.c:103:8: warning: missing braces around initializer [-Wmissing-braces]
union ufs_crypto_cfg_entry cfg = { 0 };
^
2 warnings generated
Link: https://lore.kernel.org/r/20201002063538.1250-1-shipujin.t@gmail.com
Fixes: 70297a8ac7a7 ("scsi: ufs: UFS crypto API")
Reviewed-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Pujin Shi <shipujin.t@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/ufs/ufshcd-crypto.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/ufs/ufshcd-crypto.c b/drivers/scsi/ufs/ufshcd-crypto.c index d2edbd960ebf..07310b12a5dc 100644 --- a/drivers/scsi/ufs/ufshcd-crypto.c +++ b/drivers/scsi/ufs/ufshcd-crypto.c @@ -59,7 +59,7 @@ static int ufshcd_crypto_keyslot_program(struct blk_keyslot_manager *ksm, u8 data_unit_mask = key->crypto_cfg.data_unit_size / 512; int i; int cap_idx = -1; - union ufs_crypto_cfg_entry cfg = { 0 }; + union ufs_crypto_cfg_entry cfg = {}; int err; BUILD_BUG_ON(UFS_CRYPTO_KEY_SIZE_INVALID != 0); @@ -100,7 +100,7 @@ static int ufshcd_clear_keyslot(struct ufs_hba *hba, int slot) * Clear the crypto cfg on the device. Clearing CFGE * might not be sufficient, so just clear the entire cfg. */ - union ufs_crypto_cfg_entry cfg = { 0 }; + union ufs_crypto_cfg_entry cfg = {}; return ufshcd_program_key(hba, &cfg, slot); } |