dmaengine: imx-sdma: Fix: Remove 'always true' comparison

event_id0 is defined as 'unsigned int', so it is always greater or
equal to zero.

Remove the unneeded comparisons to fix the following W=1 build
warning:

drivers/dma/imx-sdma.c: In function 'sdma_free_chan_resources':
drivers/dma/imx-sdma.c:1334:23: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
1334 |  if (sdmac->event_id0 >= 0)
|                       ^~
drivers/dma/imx-sdma.c: In function 'sdma_config':
drivers/dma/imx-sdma.c:1635:23: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]
1635 |  if (sdmac->event_id0 >= 0) {
|

Fixes: 25962e1a7f1d ("dmaengine: imx-sdma: Fix the event id check to include RX event for UART6")
Reported-by: kernel test robot <[email protected]>
Signed-off-by: Fabio Estevam <[email protected]>
Reviewed-by: Frieder Schrempf <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>

0 files changed, 0 insertions, 0 deletions