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| author | Tom Rini <trini@konsulko.com> | 2019-03-21 13:04:42 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-03-21 13:04:42 -0400 |
| commit | 3d7891d3f3b67a0d150b38afccc0765bd19b0bd2 (patch) | |
| tree | a2c95087d45ae1d50fd6044f0a4878b8d319eaec /drivers | |
| parent | a00d15757d7a513e410f15f2f910cb52333361a3 (diff) | |
| parent | 9d59d6fff67da170873aaff66ff1a75514e54d29 (diff) | |
| download | u-boot-3d7891d3f3b67a0d150b38afccc0765bd19b0bd2.tar.gz | |
Merge branch 'master' of git://git.denx.de/u-boot-i2c
- i2c: i2c_cdns: Fix below warnings with checker tool
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/i2c/i2c-cdns.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/i2c/i2c-cdns.c b/drivers/i2c/i2c-cdns.c index 1af94d1761..2c0301ad08 100644 --- a/drivers/i2c/i2c-cdns.c +++ b/drivers/i2c/i2c-cdns.c @@ -308,14 +308,10 @@ static int cdns_i2c_read_data(struct i2c_cdns_bus *i2c_bus, u32 addr, u8 *data, { u8 *cur_data = data; struct cdns_i2c_regs *regs = i2c_bus->regs; - int curr_recv_count; + u32 curr_recv_count; int updatetx, hold_quirk; u32 ret; - /* Check the hardware can handle the requested bytes */ - if ((recv_count < 0)) - return -EINVAL; - curr_recv_count = recv_count; /* Check for the message size against the FIFO depth */ |