Re: [PATCH v2] clk: ti: Fix error handling in ti_clk_parse_divider_data()

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On 24/01/2019 21:24, Stephen Boyd wrote:
Quoting Dan Carpenter (2019-01-15 11:46:25)
The ti_clk_parse_divider_data() function is only called from
_get_div_table_from_setup().  That function doesn't look at the return
value but instead looks at the "*table" pointer.  In this case, if the
kcalloc() fails then *table is NULL (which means success).  It should
instead be an error pointer.

The ti_clk_parse_divider_data() function has two callers.  One checks
for errors and the other doesn't.  I have fixed it so now both handle
errors.

Fixes: 4f6be5655dc9 ("clk: ti: divider: add driver internal API for parsing divider data")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---

Applied to clk-fixes

I'm going to add Tero's ack to this because it isn't really that
different.


Yeah, thats ok. Thanks Stephen.

-Tero
--
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki



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