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staging: media: av7110: use usleep_range in av7110_hw.c

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Use usleep_range instead of msleep to fix checkpatch warnings.

Signed-off-by: Preyas Sharma <preyas17@zohomail.in>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
[hverkuil: added commit message]
This commit is contained in:
Preyas Sharma 2025-12-20 09:55:19 +00:00 committed by Hans Verkuil
parent 0fdf6323c3
commit 7422eca89d
1 changed files with 10 additions and 10 deletions
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20
drivers/staging/media/av7110/av7110_hw.c
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@ -312,7 +312,7 @@ int av7110_wait_msgstate(struct av7110 *av7110, u16 flags)
pr_err("%s(): timeout waiting for MSGSTATE %04x\n", __func__, stat & flags);
return -ETIMEDOUT;
}
msleep(1);
usleep_range(1000, 2000);
}
return 0;
}
@ -343,7 +343,7 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16 *buf, int length)
av7110->arm_errors++;
return -ETIMEDOUT;
}
msleep(1);
usleep_range(1000, 2000);
}
if (FW_VERSION(av7110->arm_app) <= 0x261f)
@ -359,7 +359,7 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16 *buf, int length)
pr_err("%s(): timeout waiting for HANDSHAKE_REG\n", __func__);
return -ETIMEDOUT;
}
msleep(1);
usleep_range(1000, 2000);
}
#endif
@ -405,7 +405,7 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16 *buf, int length)
av7110->arm_errors++;
return -ETIMEDOUT;
}
msleep(1);
usleep_range(1000, 2000);
}
}
@ -433,7 +433,7 @@ static int __av7110_send_fw_cmd(struct av7110 *av7110, u16 *buf, int length)
__func__, (buf[0] >> 8) & 0xff);
return -ETIMEDOUT;
}
msleep(1);
usleep_range(1000, 2000);
}
stat = rdebi(av7110, DEBINOSWAP, MSGSTATE, 0, 2);
@ -559,7 +559,7 @@ int av7110_fw_request(struct av7110 *av7110, u16 *request_buf,
return -ETIMEDOUT;
}
#ifdef _NOHANDSHAKE
msleep(1);
usleep_range(1000, 2000);
#endif
}
@ -574,7 +574,7 @@ int av7110_fw_request(struct av7110 *av7110, u16 *request_buf,
mutex_unlock(&av7110->dcomlock);
return -ETIMEDOUT;
}
msleep(1);
usleep_range(1000, 2000);
}
#endif
@ -719,7 +719,7 @@ static int FlushText(struct av7110 *av7110)
mutex_unlock(&av7110->dcomlock);
return -ETIMEDOUT;
}
msleep(1);
usleep_range(1000, 2000);
}
mutex_unlock(&av7110->dcomlock);
return 0;
@ -745,7 +745,7 @@ static int WriteText(struct av7110 *av7110, u8 win, u16 x, u16 y, char *buf)
mutex_unlock(&av7110->dcomlock);
return -ETIMEDOUT;
}
msleep(1);
usleep_range(1000, 2000);
}
#ifndef _NOHANDSHAKE
start = jiffies;
@ -758,7 +758,7 @@ static int WriteText(struct av7110 *av7110, u8 win, u16 x, u16 y, char *buf)
mutex_unlock(&av7110->dcomlock);
return -ETIMEDOUT;
}
msleep(1);
usleep_range(1000, 2000);
}
#endif
for (i = 0; i < length / 2; i++)