From: Jeroen Hofstee <jeroen@myspectrum.nl>
To: u-boot@lists.denx.de
Subject: [U-Boot] am335x: board.c: clang warning
Date: Thu, 19 Jun 2014 22:30:12 +0200 [thread overview]
Message-ID: <1403209812.2418.11.camel@yellow> (raw)
Hello Tom,
The following clang warnings are not trivial to fix for me,
And since the file in question has many contributers I am not
sure who is responsible nowadays. Can you make sure this end up
at someone who knows about the am335x, since this sound a bit
fishy.. (but likely works somehow...)
Regards,
Jeroen
e.g. make am335x_boneblack_config
board/ti/am335x/board.c:87:44: warning: signed shift result
(0x480000000) requires 36 bits to represent, but 'int' only has 32 bits
[-Wshift-overflow]
.datardsratio0 = ((MT47H128M16RT25E_RD_DQS<<30) |
~~~~~~~~~~~~~~~~~~~~~~~^ ~~
board/ti/am335x/board.c:103:49: warning: signed shift result
(0x2000000000) requires 39 bits to represent, but 'int' only has 32 bits
[-Wshift-overflow]
.datafwsratio0 = ((MT47H128M16RT25E_PHY_FIFO_WE<<30) |
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ ~~
board/ti/am335x/board.c:107:49: warning: signed shift result
(0x1000000000) requires 38 bits to represent, but 'int' only has 32 bits
[-Wshift-overflow]
.datawrsratio0 = ((MT47H128M16RT25E_PHY_WR_DATA<<30) |
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ ~~
3 warnings generated.
next reply other threads:[~2014-06-19 20:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-19 20:30 Jeroen Hofstee [this message]
2014-06-20 15:36 ` [U-Boot] am335x: board.c: clang warning Tom Rini
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